Flexware®

Turbomachinery Engineers

Properties of Various Gases

CHEMICAL FORMULA GAS NAME FLEXWARE CODE MOLE WEIGHT CRITICAL PRESSURE PC, Psia (bar)CRITICAL TEMPERATURE TC, °R 
(°K)
AlBr3 Aluminum Tribromide - 266.69 419.2 
(28.9)
1373.4 
(763)
AlCl3 Aluminum Trichloride  - 133.34 381.4 
(26.3)
1116.0 
(620.0)
AlI3 Aluminum Triiodide  - 407.70 - 1769.4 
(983.0)
Argon  39.95 705.0 
(48.6)
271.2 
(150.7)
As  Arsenic  - 74.92 3234.3 
(223.0)
3011.4 
(1673.0)
AsCl3 Arsenic Trichloride  - 181.281 - 1177.2 
(654.0)
BBr3 Boron Tribromide  - 250.57 - 1045.8 
(581.0)
BCl3 Boron Trichloride  - 117.19 561.3 
(38.7)
819.0 
(455.0)
BF3 Boron Trifluoride  - 67.81 723.7 
(49.9)
469.4 
(260.8)
BI3 Boron Triiodide  - 391.55 - 1391.4 
(773.0)
Br2 Bromine  - 159.81 1493.9 
(103.0)
1058.4 
(588.0)
Br I  Iodine Bromide  - 206.81 - 1294.2 
(719.0)
Br3P  Phosphorus Tribromide  - 270.72 - 1279.8 
(711.0)
Br4Si  Silicon Tetrabromide  - 347.70 - 1193.4 
(663.0)
Br4Ti  Titanium Tetrabromide  - 367.54 - 1432.26 
(795.7)
CBrClF2 Bromochlorodifluoromethane  - 165.36 616.4 
(42.5)
768.42 
(426.9)
CBr2F2 Dibromodifluoromethane  - 209.82 599.0 
(41.3)
848.3 
(471.3)
CBrF3 Trifluorobromomethane  - 148.91 575.8 
(39.7)
612.4 
(340.2)
CClF3 Chlorotrifluoromethane  - 104.46 561.3 
(38.7)
543.6 
(302.0)
CCl2F2 Dichlorodifluoromethane  - 120.91 600.5 
(41.4)
693.0 
(385.0)
CCl2O  Phosgene - 98.92 822.4 
(56.7)
819.0 
(455.0)
CCl3F  Trichlorofluoromethane  - 137.37 639.6 
(44.1)
848.2 
(471.2)
CCl4 Carbon Tetrachloride  - 153.82 661.4 
(45.6)
1001.5 
(556.4)
CFCl3 Trichloromonofluoromethane 
(Ref-11)
R11 137.31 641.0 
(44.2)
848.2 
(471.2)
CF2Cl2 Dichlorodifluoromethane 
(Ref-12)
R12 120.91 597.0 
(41.2)
693.3 
(385.2)
CF4 Carbon Tetrafluoride  - 88.01 542.4 
(37.4)
409.7 
(227.6)
CHClF2 Chlorodifluoromethane  - 86.47 720.8 
(49.7)
664.7 
(369.3)
CHClF2 Dichloromonofluoromethane  - 102.923 751.3 
(51.8)
812.9 
(451.6)
CHCl3 Chloroform  - 119.38 778.85 
(53.7)
965.5 
(536.4)
CHF2C6 Monochlorodifluoromethane 
(Refr-22)
R22 86.47 725.0 
(50.0)
664.6 
(369.2)
CHF3 Fluoroform  - 70.01 704.9 
(48.6)
538.7 
(299.3)
CHF3 Refr-23 R23 70.02 701.4 
(48.4)
538.4 
(299.1)
CHN  Hydrogen Cyanide  - 27.03 781.8 
(53.9)
822.1 
(456.7)
CH2Br2 Dibromomethane  - 173.84 1029.8 
(71.0)
1049.4 
(583.0)
CH2Cl Methylene Chloride MNCL 84.90 892.0 
(61.5)
982.4 
(378.0)
CH2Cl2 Dichloromethane  - 84.93 913.7 
(63.0)
918.0 
(510.0)
CH2F2 Difluoromethane - 52.02 845.6 
(58.3)
632.9 
(351.6)
CH2O  Formaldehyde  - 30.03 955.8 
(65.9)
734.4 
(408.0)
CH2O2 Formic Acid  - 46.03 - 1044.0 
(580.0)
CH3Br  Methyl Bromide  - 94.94 958.7 
(66.1)
835.2 
(464.0)
CH3Cl Methyl Chloride 
(Refr-40)
- 50.49 963.0 
(66.4)
760.6 
(417.0)
CH3F  Methyl Fluoride  MELC 34.03 812.2 
(56.0)
567.0 
(315.0)
CH3I  Methyl Iodide  - 141.94 955.8 
(65.9)
950.4 
(528.0)
CH3NO2 Nitromethane  - 61.04 915.2 
(63.1)
1058.4 
(588.0)
CH4Cl2 Dichlorotetrafluoromethane 
Refr-114)
- 170.94 473.0 
(32.6)
764.0 
(418.9)
CH3Cl3 Refr-113 R113 187.39 491.3 
(33.9)
877.0 
(487.2)
CH4 Methane  CH4 16.04 667.8 
(46.0)
343.1 
(190.6)
CH4O Methyl Alcohol (METHANOL) - 32.04 1174.0 
(80.9)
923.0 
(512.8)
CH4S  Methyl Mercaptan  - 48.11 1048.6 
(72.3)
846.0 
(470.0)
CH5N  Methyl Amine  - 31.06 1077.6 
(74.3)
774.0 
(430.0)
CH6N2 Methyl Hydrazine  - 46.07 1195.1 
(82.4)
1020.6 
(567.0)
CH6Si  Methyl Silane  - 46.15 634.5 
(352.5)
-
CO  Carbon Monoxide  CO  28.01 507.0 
(35.0)
239.6 
(133.1)
COS  Carbonyl Sulfide  - 60.07 921.0 
(63.5)
681.8 
(378.8)
CO2 Carbon Dioxide  CO2 44.01 1071.0 
(73.8)
548.0 
(304.4)
CS2 Carbon Disulfide  - 76.13 1145.8 
(79.0)
993.6 
(552.0)
C2Br2ClF3 1,2-Dibromo-1-Chlorotrifluoroethane - 276.28 523.6 
(36.1)
1009.3 
(560.7)
C2Br2F4 1,2-Dibromotetrafluoroethane  - 259.82 491.7 
(33.9)
878.0 
(487.8)
C2ClF3 Chlorotrifluoroethane  - 116.47 587.4 
(40.5)
682.2 
(379.0)
C2ClF5 Chloropentafluoroethane  - 154.47 468.5 
(32.3)
635.8 
(353.2)
C2Cl2F4 1,2-Dichlorotetrafluoroethane  R114 170.92 472.8 
(32.6)
754.0 
(418.9)
C2Cl3F3 1,2,2-Trichlorotrifuoroethane  - 187.38 494.6 
(34.1)
877.1 
(487.3)
C2Cl4 Tetrachloroethene  - 165.83 690.4 
(47.6)
1116.4 
(620.2)
C2Cl4F2 1,1,2,2-Tetrachlorodifluoroethane  - 203.83 561.3 
(38.7)
991.8 
(551.0)
C2F3N  Trifluoroacetonitrile  - 95.02 525.0 
(36.2)
560.0 
(311.1)
C2F4 Perfluoroethene  - 100.02 571.4 
(39.4)
551.7 
(306.5)
C2F6 Perfluoroethane  - 138.01 443.8 
(30.6)
527.4 
(293.0)
C2HClF2 1-Chloro-2,2-Difluoroethene  - 98.48 646.9 
(44.6)
721.1 
(400.6)
C2HClF4 Chloro-1,1,2,2-Tetrafluoroethane - 136.48 539.5 
(37.2)
719.8 
(399.9)
C2HCl3 Trichloroethene  - 131.39 732.4 
(50.5)
1029.6 
(572.0)
C2HCl5 Pentachloroethane  - 202.30 504.7 
(34.8)
1162.8 
(646.0)
C2HF3O2 Trifluoroacetic Acid  - 114.02 472.8 
(32.6)
884.3 
(491.3)
C2H2 Acetylene C2H2 26.04 890.5 
(61.4)
555.0 
(308.3)
C2H2Cl2 Cis-1,2-Dichloroethene  - 96.94 812.2 
(56.0)
966.6 
(537.0)
C2H2Cl2 Trans-1,2-Dichloroethene  - 96.94 697.6 
(48.1)
923.4 
(513.0)
C2H2Cl4 1,1,2,2-Tetrachloroethane  - 167.85 847.0 
(58.4)
1190.2 
(661.2)
C2H2F2 1,1-Difluoroethene  - 64.04 646.9 
(44.6)
545.2 
(302.9)
C2H2F4 Refrigerant 134a R134 102.03 589.6
(40.7)
674.1
(374.5)
C2H2O  Ketene  - 42.04 942.7 
(65.0)
684.0 
(380.0)
C2H3Cl  Vinyl Chloride  VCL 62.50 746.9 
(51.5)
765.0 
(425.0)
C2H3ClF2 1-Chloro-1,1-Difluoroethane  - 100.50 628.0 
(43.3)
737.3 
(409.6)
C2H3ClO  Acetyl Chloride  - 78.50 851.4 
(58.7)
914.4 
(508.0)
C2H3Cl3 1,1,1-Trichloroethane  - 133.41 623.7 
(43.0)
981.0 
(545.0)
C2H3Cl3 1,1,2-Trichloroethane - 133.41 745.5 
(51.4)
1090.8 
(606.0)
C2H3F  Vinyl Fluoride  - 46.04 760.0 
(52.4)
590.2 
(327.9)
C2H3F3 1,1,1-Tifluoroethane  - 84.04 545.3 
(37.6)
623.3 
(346.3)
C2H3N  Acetonitrile  ANTL 41.05 700.5 
(48.3)
985.1 
(547.9)
C2H3NO  Methyl Isocyanate  - 57.05 807.9 
(55.7)
883.8 
(491.0)
C2H4 Ethylene C2H4 28.05 729.8 
(50.3)
508.2 
(282.3)
C2H4Br2 1,2-Dibromoethane  - 187.86 776.0 
(53.5)
1162.8 
(646.0)
C2H4Cl2 1,1-Dichloroethane  - 98.96 735.3 
(50.7)
941.4 
(523.0)
C2H4Cl2 1,2-Dichloroethane  - 98.96 778.9 
(53.7)
1018.8 
(566.0)
C2H4F2 1,1-Difluoroethane 
(Refr-152A)
R152 66.05 652.7 
(45.0)
696.1 
(386.7)
C2H4O  Acetaldehyde  - 44.05 807.9 
(55.7)
829.8 
(461.0)
C2H4O  Ethylene Oxide 
(Oxirane)
ETHX 44.05 1043.0 
(71.9)
844.2 
(469.0)
C2H4O2 Acetic Acid  - 60.05 839.8 
(57.9)
1066.9 
(592.7)
C2H4O2 Methyl Formate  - 60.05 870.2 
(60.0)
877.0 
(487.2)
C2H5Br  Ethyl Bromide  - 108.97 903.6 
(62.3)
907.0 
(503.9)
C2H5Cl  Ethyl Chloride  - 64.52 764.3 
(52.7)
828.7 
(460.4)
C2H5F  Ethyl Fluoride  - 48.06 728.1 
(50.2)
675.5 
(375.3)
C2H5I  Ethyl Iodide  - 155.97 681.7 
(47.0)
997.2 
(554.0)
C2H6 Ethane  C2H6 30.07 707.8 
(48.8)
549.7 
(305.4)
C2H6O  Dimethyl Ether  - 46.07 760.0 
(52.4)
720.0 
(400.0)
C2H6O  Ethanol  - 46.07 890.5 
(61.4)
925.0 
(513.9)
C2H6O Ethyl Alcohol EALC 46.07 925.0 
(63.8)
930.0 
(516.7)
C2H6O2 Ethylene Glycol  - 62.07 1116.8 
(77.0)
1161.0 
(645.0)
C2H6S  Ethyl Mercaptan  - 62.13 796.3 
(54.9)
898.2 
(499.0)
C2H6S  Dimethyl Sulfide  - 62.13 802.1 
(55.3)
905.4 
(503.0)
C2H7N  Ethyl Amine  - 45.09 818.0 
(56.4)
821.5 
(456.4)
C2H7N  Dimethylamine  - 45.09 770.2 
(53.1)
787.9 
(437.7)
C2H7NO  Monoethanolamine  - 61.08 645.4 
(44.5)
1105.2 
(614.0)
C2H8N2 Ethlenediamine  - 60.10 910.8 
(62.8)
1067.4 
(593.0)
C2N2 Cyanogen  - 52.04 867.3 
(59.8)
720.0 
(400.0)
C3ClF5O  Chloropentafluoroacetone  - 182.48 417.7 
(28.8)
739.1 
(410.6)
C3F6O  Perfluoroacetone  - 166.02 411.9 
(28.4)
642.8 
(357.1)
C3F8 Perfluoropropane  - 188.02 388.7 
(26.8)
621.2 
(345.1)
C3H3F3 Trifluoropropene  - 96.05 551.1 
(38.0)
677.2 
(376.2)
C3H3F5 1,1,1,2,2-Pentafluoropropane  - 134.05 455.4 
(31.4)
684.2 
(380.1)
C3H3N  Acrylonitrile  - 53.06 661.4 
(45.6)
964.8 
(536.0)
C3H3NO  Isoxazole  - 69.06 - 993.6 
(552.0)
C3H4 Propadiene  PRPD 40.07 794.0 
(54.7)
707.6 
(393.1)
C3H4 Methyl Acetylene  - 40.07 816.6 
(56.3)
724.3 
(402.4)
C3H4 
(CH3C:CH)
Propyne 
(Propine, Allylene)
PRPY  40.7 750.0 
(51.7)
710.6 
(394.8)
C3H4O  Acrolein  - 56.06 748.4 
(51.6)
910.8 
(506.0)
C3H4O2 Acrylic Acid  - 72.06 822.4 
(56.7)
1107.0 
(615.0)
C3H4O2 Vinyl Formate  - 72.06 836.9 
(57.7)
855.0 
(475.0)
C3H5Cl  Allyl Chloride  - 76.53 690.4 
(47.6)
925.2 
(514.0)
C3H5Cl3 1,2,3-Trichloro-propane  - 147.43 572.9 
(39.5)
1171.8 
(651.0)
C3H5N  Propionitrile  - 55.08 606.3 
(41.8)
1015.9 
(564.4)
C3H6 Cyclopropane  - 42.08 796.3 
(54.9)
716.0 
(397.8)
C3H6 Propylene 
Propene
C3H6 42.08 668 
(46.1)
658 
(365.6)
C3H6Cl2 1,2-Dichloropropane  - 112.99 645.4 
(44.5)
1038.6 
(577.0)
C3H6O  Acetone  ACE 58.08 681.9 
(47.02)
915.0 
(508.2)
C3H6O  Allyl Alcohol  - 58.08 - 977.4 
(543.0)
C3H6O  Propionaldehyde  - 58.08 918.1 
(63.3)
927.5 
(515.3)
C3H6O  1,2-Propylene Oxide  - 58.08 713.6 
(49.2)
868.0 
(482.2)
C3H6O  Vinyl Methyl Ether  - 58.08 690.4 
(47.6)
784.8 
(436.0)
C3H6O2 Propionic Acid - 74.08 783.20 
(54.0)
1101.6 
(612.0)
C3H6O2  Ethyl Formate - 74.08 687.5 
(47.4)
915.3 
(508.5)
C3H6O2 Methyl Acetate - 74.08 680.2 
(46.9)
912.2 
(506.8)
C3H7Cl Propyl Chloride - 78.54 664.3 
(45.8)
905.4 
(503.0)
C3H7Cl Isopropyl Chloride - 78.54 684.6 
(47.2)
873.0 
(485.0)
C3H8 Propane  C3H8 44.08 616.3 
(42.5)
665.6 
(369.8)
C3H8O 1-Propanol - 60.10 749.8 
(51.7)
966.2 
(536.8)
C3H8O  Isopropyl Alcohol - 60.10 690.4 
(47.6)
914.9 
(508.3)
C3H8O  Methyl Ethyl Ether - 60.10 638.2 
(44.0)
788.0 
(437.8)
C3H8O2 Methylal - 76.10 572.9 
(39.5)
865.1 
(480.6)
CH8O2 1,2-Propanediol - 76.10 880.4 
(60.7)
1125.0 
(625.0)
CH8O2 1,3-Propanediol - 76.10 1298.1 
(89.5)
1303.2 
(724.0)
C3H8O3 Glycerol - 92.10 968.9 
(66.8)
1306.8 
(726.0)
C3H8S Methyl Ethyl Sulfide - 76.16 617.9 
(42.6)
959.4 
(533.0)
C3H9BO3 Trimethyl Borate - 103.91 520.7 
(35.9)
903.1 
(501.7)
C3H9N N-Propyl Amine - 59.11 697.6 
(48.1)
894.6 
(497.0)
C3H9N  Isopropyl Amine - 59.11 658.5 
(45.4)
849.2 
(471.8)
C3H9N  Trimethyl Amine - 59.11 593.2 
(40.9)
779.9 
(433.3)
C4F Octofluorocyclobutane 
(Refr-0318)
R318 200.03 403.0 
(27.8)
699.1 
(388.4)
C4F8 Perfluorocyclobutane - 200.03 403.2 
(27.8)
699.3 
(388.5)
C4F10 Perfluorobutane - 238.02 336.5 
(23.2)
695.5 
(386.4)
C4H4 Vinylacetylene - 52.08 719.4 
(49.6)
819.0 
(455.0)
C4H4O Furan - 68.08 797.7 
(55.0)
882.4 
(490.2)
C4H4S Thiophene - 84.14 825.3 
(56.9)
1042.9 
(579.4)
C4H5N Allyl Cyanide - 67.09 572.9 
(39.5)
1053.0 
(585.0)
C4H5N  Pyrrole - 67.09 - 1151.6 
(639.8)
C4H6 1-Butyne 
(Ethylacetylene)
1BYN 54.09 683.0 
(47.1)
834.7 
(463.7)
C4H6 2-Butyne 
(Grotonylene)
2BYN 54.09 738.0 
(50.9)
878.4 
(488.0)
C4H6 1,2-Butadiene C4H6 54.09 653.0 
(45.0)
799.0 
(443.0)
C4H6 1,3-Butadiene - 54.09 628.0 
(43.3)
766.0 
(425.6)
C4H6O2 Vinyl Acetate - 86.09 630.9 
(43.5)
945.0 
(525.0)
C4H6O3 Acetic Anhydride - 102.09 678.8 
(46.8)
1024.2 
(569.0)
C4H6O4 Dimethyl Oxalate - 118.09 577.2 
(39.8)
1130.4 
(628.0)
C4H6O4 Succinic Acid - 118.09 - -
C4H7N Butyronitrile - 69.11 549.7 
(37.9)
1048.0 
(582.2)
C4H6O2 Methyl Acrylate - 86.09 623.7 
(43.0)
964.8 
(536.0)
C4H8 1-Butene 1BUE 56.108 583.0 
(40.2)
755.3 
(419.6)
C4H8 2-Butene, Cis C2BN 56.11 610.0 
(42.1)
784.0 
(435.6)
C4H8 2-Butene, Trans T2BN 56.11 595.0 
(41.0)
772.0 
(428.9)
C4H8  Cyclobutane - 56.11 723.7 
(49.9)
828.0 
(460.0)
C4H8 i Butene 
(Isobutylene)
IBTE 56.11 580.0 
(40.0)
753.0 
(418.3)
C4H8CL2 2,3-Dichlorobutane 23DI 127.01 562.86
(38.82)
1069.1
(593.9)
C4H8O N-Butyraldehyde - 72.11 780.3 
(53.8)
981.7 
(545.4)
C4H8O  Isobutyraldehyde - 72.11 601.9 
(41.5)
923.4 
(513.0)
C4H8O  Methyl Ethyl Ketone 
(2-Butanone)
MEK 72.10 603.0 
(41.6)
964.2 
(535.7)
C4H8O  Tetrahydrofuran - 72.11 752.7 
(51.9)
972.2 
(540.1)
C4H8O  Vinyl Ethyl Ether - 72.11 590.3 
(40.7)
855.0 
(475.0)
C4H8O2 N-Butyric Acid - 88.11 764.3 
(52.7)
1130.4 
(628.0)
C4H8O2 Isobutyric Acid - 88.11 587.4 
(40.5)
1096.2 
(609.0)
C4H8O2 1,4-Dioxane - 88.11 755.6 
(52.1)
1056.6 
(587.0)
C4H8O2 Ethyl Acetate - 88.11 555.5 
(38.3)
941.8 
(523.2)
C4H8O2 Methyl Propionate - 88.11 580.2 
(40.0)
955.1 
(530.6)
C4H8O2 N-Propyl Formate - 88.11 588.9 
(40.6)
968.4 
(538.0)
C4H8S Tetrahydrothiophene - 88.17 - 1137.6 
(632.0)
C4H9Cl 1-Chlorobutane - 92.57 533.7 
(36.8)
975.6 
(542.0)
C4H9Cl  2-Chlorobutane - 92.57 572.9 
(39.5)
937.1 
(520.6)
C4H9Cl  Tert-Butyl Chloride - 92.57 572.9 
(39.5)
912.6 
(507.0)
C4H9Cl  Tert-Butyl Chloride - 92.57 572.9 
(39.5)
912.6 
(507.0)
C4H9N Pyrrolidine - 71.12 813.7 
(56.1)
1023.5 
(568.6)
C4H9NO Morpholine - 87.12 793.4 
(54.7)
1112.4 
(618.0)
C4H10 i Butane (Isobutane) IBUT  58.12 529.1 
(36.5)
734.6 
(408.1)
C4H10 n Butane BUTA  58.12 550.7 
(38.0)
765.3 
(425.2)
C4H10O N-Butanol - 74.12 641.1 
(44.2)
1013.6 
(563.1)
C4H10O  2-Butanol - 74.12 606.3 
(41.8)
965.0 
(536.1)
C4H10O  Isobutanol - 74.12 623.7 
(43.0)
986.0 
(547.8)
C4H10O  Tert-Butanol - 74.12 575.8 
(39.7)
911.2 
(506.2)
C4H10O Diethyl Ether - 74.12 527.9 
(36.4)
840.1 
(466.7)
C4H10O  Methyl Propyl Ether - 74.12 551.1 
(38.0)
857.3 
(476.3)
C4H10O  Methyl Isopropyl Ether - 74.12 545.3 
(37.6)
836.1 
(464.5)
C4H10O2 1,2-Dimethoxyethane - 90.12 561.3 
(38.7)
964.8 
(536.0)
C4H10O3 Diethylene Glycol - 106.12 681.7 
(47.0)
1225.8 
(681.0)
C4H10S Diethyl Sulfide - 90.18 574.3 
(39.6)
1002.6 
(557.0)
C4H10S2 Diethyl Disulfide - 122.24 - 1155.6 
(642.0)
C4H11N N-Butyl Amine - 73.14 609.2 
(42.0)
957.4 
(531.9)
C4H11N  Isobutyl Amine - 73.14 594.7 
(41.0)
925.7 
(514.3)
C4H11N  Diethyl Amine - 73.14 538.1 
(37.1)
893.7 
(496.5)
C5F12 Perfluoropentane - 288.03 297.3 
(20.5)
757.1 
(420.6)
C5H2F6O2 Hexafluoroacetylacetone - 208.06 401.8 
(27.7)
873.2 
(485.1)
C5H4O2 Furfural - 96.09 854.3 
(58.9)
1206.0 
(670.0)
C5H5N Pyridine - 79.10 816.6 
(56.3)
1116.0 
(620.0)
C5H6N2 2-Methyl Pyrazine - 94.12 726.6 
(50.1)
1141.7 
(634.3)
C5H6O 2-Methyl Furan - 82.10 684.6 
(47.2)
948.6 
(527.0)
C5H8 Cyclopentene - 68.12 - 910.8 
(506.0)
C5H8 1,2-Pentadiene - 68.12 590.3 
(40.7)
905.4 
(503.0)
C5H8 1,3-Pentadiene, Trans - 68.12 578.7 
(39.9)
892.8 
(496.0)
C5H8 1,4-Pentadiene 14PD 68.12 549.7 
(37.9)
860.4 
(478.0)
C5H8 1-Pentyne - 68.12 587.4 
(40.5)
888.3 
(493.5)
C5H8 2-Methyl-1,3-Butadiene - 68.12 558.4 
(38.5)
871.2 
(484.0)
C5H8 3-Methyl-1,2-Butadiene - 68.12 596.1 
(41.1)
892.8 
(496.0)
C5H8 Isoprene IPRE 68.12 558.0 
(38.5)
872.0 
(484.4)
C5H8O Cyclopentanone - 84.12 741.1 
(51.1)
1142.3 
(634.6)
C5H8O  Dihydropyran - 84.12 661.4 
(45.6)
1011.1 
(561.7)
C5H8O2 Ethyl Acrylate - 100.12 542.4 
(37.4)
993.6 
(552.0)
C5H10 Cyclopentane CYP 70.14 663.8 
(45.8)
921.1 
(511.7)
C5H10 1-Pentene 1PNE 70.14 590.0 
(40.7)
837.0 
(465.0)
C5H10 2-Pentene, Cis - 70.14 529.4 
(36.5)
856.8 
(476.0)
C5H10 2-Pentene, Trans - 70.14 530.8 
(36.6)
855.0 
(475.0)
C5H10 2-Methyl-1-Butene 2M1B 70.14 500.4 
(34.5)
837.0 
(465.0)
C5H10 2-Methyl-2-Butene - 70.14 500.4 
(34.5)
846.0 
(470.0)
C5H10 3-Methyl-1-Butene 3M1B 70.14 509.1 
(35.1)
810.0 
(450.0)
C5H10O Valeralehyde - 86.13 513.4 
(35.4)
997.2 
(554.0)
C5H10O Methyl N-Propyl Ketone - 86.13 535.2 
(36.9)
1010.0 
(561.1)
C5H10O  Methyl Isopropyl Ketone - 86.13 558.4 
(38.5)
996.1 
(553.4)
C5H10O  Diethyl Ketone - 86.13 541.0 
(37.3)
1009.8 
(561.0)
C5H10O  2-Methyl Tetrahydrofuran - 86.13 545.3 
(37.6)
966.6 
(537.0)
C5H10O  Tetrahydropyran - 86.13 691.8 
(47.7)
1030.0 
(572.2)
C5H10O2 N-Valeric Acid - 102.13 - 1171.8 
(651.0)
C5H10O2 Isovaleric Acid - 102.13 - 1141.2 
(634.0)
C5H10O2 Isobutyl Formate - 102.13 541.0 
(37.3)
997.2 
(554.0)
C5H10O2 N-Propyl Acetate - 102.13 483.0 
(33.3)
988.9 
(549.4)
C5H10O2 Ethyl Propionate - 102.13 487.3 
(33.6)
982.8 
(546.0)
C5H10O2 Methyl Butyrate - 102.13 504.7 
(34.8)
997.9 
(554.4)
C5H10O2 Methyl Isobutyrate - 102.13 497.5 
(34.3)
973.4 
(540.8)
C5H11N Piperidine - 85.15 690.4 
(47.6)
1069.2 
(594.0)
C5H12 i Pentane 
(Isopentane)
IPEN  72.15 490.4 
(33.8)
828.7 
(460.4)
C5H12 n Pentane  PENT  72.15 488.6 
(33.7)
845.6 
(469.8)
C5H12 neo Pentane  NPEN  72.15 464.0 
(32.0)
780.7 
(433.7)
C5H12 2-Methyl Butane - 72.15 491.7 
(33.9)
828.7 
(460.4)
C5H12 2,2-Dimethylpropane - 72.15 464.1 
(32.0)
780.8 
(433.8)
C5H12O 1-Pentanol - 88.15 567.1 
(39.1)
1058.8 
(588.2)
C5H12O  2-Methyl-1-Butanol - 88.15 484.4 
(33.4)
1027.8 
(571.0)
C5H12O  3-Methyl-1-Butanol - 88.15 - 1042.9 
(579.4)
C5H12O  2-Methyl-2-Butanol - 88.15 572.9 
(39.5)
981.0 
(545.0)
C5H12O  2,2-Dimethyl-1-Propanol - 88.15 - 988.2 
(549.0)
C5H12O  Ethyl Propyl Ether - 88.15 488.8 
(33.7)
900.4 
(500.2)
C5H12O  Butyl Methyl Ether - 88.15 488.8 
(33.7)
923.0 
(512.8)
C5H12O  Tert-Butyl Methyl Ether - 88.15 488.8 
(33.7)
893.5 
(496.4)
C6BrF5 Bromopentafluorobenzene - 246.96 440.9 
(30.4)
1081.8 
(601.0)
C6ClF5 Chloropentafluorobenzene - 202.51 469.9 
(32.4)
1027.4 
(570.8)
C6Cl2F4 Dichlorotetrafluorobenzene - 218.96 771.6 
(53.2)
1126.8 
(626.0)
C6Cl3F3 1,3,5-Trichlorotrifluorobenzene - 235.42 474.3 
(32.7)
1232.8 
(684.9)
C6F6 Perfluorobenzene - 186.06 478.6 
(33.0)
930.1 
(516.7)
C6F12 Perfluorocyclohexane - 300.05 352.4 
(24.3)
823.0 
(457.2)
C6F14 Perfluoro-N-Hexane - 338.04 271.2 
(18.7)
807.8 
(448.8)
C6F14 Perfluoro-2-Methylpentane - 338.04 264.0 
(18.2)
815.4 
(453.0)
C6F14 Perfluoro-3-Methylpentane - 338.04 245.1 
(16.9)
810.0 
(450.0)
C6F14 Perfluoro-2,3-Dimethylbutane - 338.04 271.2 
(18.7)
833.4 
(463.0)
C6HF5 Pentafluorobenzene - 168.06 512.0 
(35.3)
955.8 
(531.0)
C6HF5O Pentafluorophenol - 184.06 580.2 
(40.0)
1096.2 
(609.0)
C6H2F4 1,2,3,4-Tetrafluorobenzene - 150.07 549.7 
(37.9)
991.4 
(550.8)
C6H2F4 1,2,3,5-Tetrafluorobenzene - 150.07 543.9 
(37.5)
963.5 
(535.3)
C6H2F4 1,2,4,5-Tetrafluorobenzene - 150.07 551.1 
(38.0)
978.1 
(543.4)
C6H4Cl2 O-Dichlorobenzene - 147.00 594.7 
(41.0)
1312.2 
(729.0)
C6H4F2 1,4-Difluorobenzene - 114.09 638.2 
(44.0)
1000.8 
(556.0)
C6H5Br Bromobenzene - 157.01 655.6 
(45.2)
1206.0 
(670.0)
C6H5Cl Chlorobenzene - 112.56 655.6 
(45.2)
1138.3 
(632.4)
C6H5F Fluorobenzene - 96.10 659.9 
(45.5)
1008.2 
(560.1)
C6H5I Iodobenzene - 204.01 655.6 
(45.2)
1297.8 
(721.0)
C6H6 Benzene  C6H6 78.11 710.0 
(49.0)
1012.0 
(562.2)
C6H6O Phenol - 94.11 889.1 
(61.3)
1249.6 
(694.2)
C6H7N Aniline - 93.13 770.2 
(53.1)
1258.2 
(699.0)
C6H7N  2-Methylpyridine - 93.13 667.2 
(46.0)
1117.8 
(621.0)
C6H7N  3-Methylpyridine - 93.13 - 1161.0 
(645.0)
C6H7N  4-Methylpyridine - 93.13 646.9 
(44.6)
1162.8 
(646.0)
C6H10 1,5-Hexadiene - 82.15 498.9 
(34.4)
912.6 
(507.0)
C6H10 Cyclohexene - 82.15 629.5 
(43.4)
1008.9 
(560.5)
C6H10O Cyclohexanone - 98.15 565.5 
(39.0)
1132.2(629.0)
C6H11N Capronitrile - 97.16 471.4 
(32.5)
1119.6 
(622.0)
C6H12 Cyclohexane CYH 84.16 591.0 
(40.7)
996.3 
(553.5)
C6H12 Methylcyclopentane MCYP 84.16 548.9 
(37.8)
959.0 
(532.8)
C6H12 1-Hexene - 84.16 459.8 
(31.7)
907.2 
(504.0)
C6H12 2-Hexene, Cis - 84.16 475.7 
(32.8)
932.4 
(518.0)
C6H12 2-Hexene, Trans - 84.16 474.3 
(32.7)
928.8 
(516.0)
C6H12 3-Hexene, Cis - 84.16 475.7 
(32.8)
930.6 
(517.0)
C6H12 3-Hexene, Trans - 84.16 471.4 
(32.5)
935.8 
(519.9)
C6H12 2-Methyl-2-Pentene - 84.16 475.7 
(32.8)
932.4 
(518.0)
C6H12 3-Methyl-2-Pentene, Cis - 84.16 475.7 
(32.8)
932.4 
(518.0)
C6H12 3-Methyl-2-Pentene, Trans - 84.16 477.2 
(32.9)
937.8 
(521.0)
C6H12 4-Methyl-2-Pentene, Cis - 84.16 440.9 
(30.4)
882.0 
(490.0)
C6H12 4-Methyl-2-Pentene, Trans - 84.16 440.9 
(30.4)
887.4 
(493.0)
C6H12 2,3-Dimethyl-1-Butene - 84.16 469.9 
(32.4)
901.8 
(501.0)
C6H12 2,3-Dimethyl-2-Butene - 84.16 487.3 
(33.6)
943.2 
(524.0)
C6H12 3,3-Dimethyl-1-Butene - 84.16 471.4 
(32.5)
882.0 
(490.0)
C6H12O Cyclohexanol - 100.16 543.9 
(37.5)
1125.0 
(625.0)
C6H12O Ethyl Propyl Ketone - 100.16 481.5 
(33.2)
1049.0 
(582.8)
C6H12O Methyl Butyl Ketone - 100.16 481.5 
(33.2)
1056.6 
(587.0)
C6H12O Methyl Isobutyl Ketone - 100.16 474.3 
(32.7)
1027.8 
(571.0)
C6H12O2 N-Butyl Acetate - 116.16 455.4 
(31.4)
1042.2 
(579.0)
C6H12O2 Isobutyl Acetate - 116.16 438.0 
(30.2)
1015.2 
(564.0)
C6H12O2 Ethyl Butyrate - 116.16 429.3 
(29.6)
1024.2 
(569.0)
C6H12O2 Ethyl Isobutyrate - 116.16 430.8 
(29.7)
999.0 
(555.0)
C6H12O2 N-Propyl Propionate - 116.16 438.0 
(30.2)
1027.8 
(571.0)
C6H12O2 N-Amyl Formate - 116.16 501.8 
(34.6)
1036.8 
(576.0)
C6H12O2 Isoamyl Formate - 116.16 - 1040.4 
(578.0)
C6H14 N-Hexane  HEXA  86.18 436.9 
(30.1)
913.3 
(507.4)
C6H14 2-Methyl Pentane 2MP 86.18 436.6 
(30.1)
895.4 
(497.5)
C6H14 2,2-Dimethyl Butane - 86.18 446.7 
(30.8)
879.8 
(488.8)
C6H14 2,3-Dimethylbutane  23DB  86.18 453.5 
(31.3)
899.9 
(499.9)
C6H14 3 Methypentane  3MP  86.18 453.1 
(31.2)
907.9 
(504.4)
C6H14 neo Hexane  NHEX  86.18 446.8 
(30.8)
879.7 
(488.7)
C6H14O 1-Hexanol - 102.18 587.4 
(40.5)
1099.8 
(611.0)
C6H14O 2-Hexanol - 102.18 - 1055.2 
(586.2)
C6H14O Ethyl Butyl Ether - 102.18 440.9 
(30.4)
955.8 
(531.0)
C6H14O Methyl Amyl Ether - 102.18 440.9 
(30.4)
983.7 
(546.5)
C6H14O Dipropyl Ether - 102.18 439.5 
(30.3)
955.1 
(530.6)
C6H14O Diisopropyl Ether - 102.18 417.7 
(28.8)
900.5 
(500.3)
C6H15N Dipropylamine - 101.19 433.7 
(29.9)
1000.4 
(555.8)
C6H15N Diisopropylamine - 101.19 438.0 
(30.2)
941.6 
(523.1)
C6H15N Triethylamine - 101.19 439.5 
(30.3)
963.0 
(535.0)
C7F8 Perfluorotoluene - 236.06 393.1 
(27.1)
962.1 
(534.5)
C7F14 Perfluoromethylcyclohexane - 350.06 337.9 
(23.3)
876.2 
(486.8)
C7F16 Perfluoro-N-Heptane - 388.05 235.0 
(16.2)
854.6 
(474.8)
C7H3F5 2,3,4,5,6-Pentafluorotoluene - 182.09 454.0 
(31.3)
1019.7 
(566.5)
C7H5N Benzonitrile - 103.12 612.1 
(42.2)
1258.9 
(699.4)
C7H6O Benzaldehyde - 106.12 658.5 
(45.4)
1250.6 
(694.8)
C7H6O2 Benzoic Acid - 122.12 661.4 
(45.6)
1353.6 
(752.0)
C7H8 Toluene C7H8 92.14 596.0 
(41.1)
1066.0 
(592.2)
C7H8O Methyl Phenyl Ether - 108.14 616.4 
(42.5)
1162.1 
(645.6)
C7H8O Benzyl Alcohol - 108.14 638.2 
(44.0)
1296.4 
(720.2)
C7H8O O-Cresol - 108.14 726.6 
(50.1)
1255.7 
(697.6)
C7H8O M-Cresol - 108.14 661.4 
(45.6)
1270.4 
(705.8)
C7H8O  P-Cresol - 108.14 746.9 
(51.5)
1268.3 
(704.6)
C7H9N 2,3-Dimethylpyridine - 107.16 - 1179.7 
(655.4)
C7H9N  2,4-Dimethylpyridine - 107.16 - 1164.6 
(647.0)
C7H9N  2,5-Dimethylpyridine - 107.16 - 1159.6 
(644.2)
C7H9N  2,6-Dimethylpyridine - 107.16 - 1122.8 
(623.8)
C7H9N  3,4-Dimethylpyridine - 107.16 - 1230.8 
(683.8)
C7H9N  3,5-Dimethylpyridine - 107.16 - 1201.0 
(667.2)
C7H9N  N-Methylaniline - 107.16 754.2 
(52.0)
1261.8 
(701.0)
C7H9N  O-Toluidine - 107.16 543.9 
(37.5)
1249.2 
(694.0)
C7H9N  M-Toluidine - 107.16 601.9 
(41.5)
1276.2 
(709.0)
C7H9N  P-Toluidine - 107.16 345.2 
(23.8)
1200.6 
(667.0)
C7H14 Cycloheptane - 98.19 552.6 
(38.1)
1087.6 
(604.2)
C7H14 Ethylcyclopentane - 98.19 493.1 
(34.0)
1025.1 
(569.5)
C7H14 Methylcyclohexane MCYH 98.19 503.3 
(34.7)
1029.7 
(572.1)
C7H14 n Heptane  HEPT  100.21 396.8 
(27.4)
972.4 
(540.2)
C7H14 1,1-Dimethylcyclopentane - 98.19 498.9 
(34.4)
984.6 
(547.0)
C7H14 1,2-Dimethylcyclopentane-Cis - 98.19 498.9 
(34.4)
1016.6 
(564.8)
C7H14 1,2-Dimethylcyclopentane-Trans - 98.19 498.9 
(34.4)
995.8 
(553.2)
C7H14 1-Heptane - 98.19 410.5 
(28.3)
967.1 
(537.3)
C7H14 2,3,3-Trimethyl-1-Butene - 98.19 419.2 
(28.9)
959.4 
(533.0)
C7H14O Methyl Amyl Ketone - 114.19 498.9 
(34.4)
1100.7 
(611.5)
C7H14O2 N-Propyl Butyrate - 130.19 393.1 
(27.1)
1062.0 
(590.0)
C7H14O2 N-Propyl Isobutyrate - 130.19 410.5 
(28.3)
1045.8 
(581.0)
C7H14O2 Isoamyl Acetate - 130.19 - 1078.2 
(599.0)
C7H14O2 Isobutyl Propionate - 130.19 402.2 
(27.7)
1049.4 
(583.0)
C7H16 2,2 Dimethylpentane  22DP  100.21 402.2 
(27.7)
936.0 
(520.0)
C7H16 2,3-Dimethylpentane - 100.21 422.1 
(29.1)
967.3 
(537.4)
C7H16 2,4-Dimethylpentane 24DP 100.21 396.9 
(27.4)
936.0 
(520.0)
C7H16 3,3-Dimethylpentane 33DP 100.21 427.2 
(29.5)
966.1 
(536.7)
C7H16 3-Ethylpentane 3EP 100.21 419.3 
(28.9)
973.1 
(540.6)
C7H16 N-Heptane HEPT 100.21 397.4 
(27.4)
972.5 
(540.3)
C7H16 2-Methylhexane 2MH 100.21 396.5 
(27.3)
954.6 
(530.4)
C7H16 3 Methylhexane  3MH  100.21 408.1 
(28.1)
1063.4 
(590.8)
C7H16 Triptane TRIP 100.21 428.4 
(29.5)
955.8 
(531.0)
C7H16 2,2,3-Trimethylbutane - 100.21 427.9 
(29.5)
956.2 
(531.2)
C7H16O 1-Heptanol - 116.20 440.9 
(30.4)
1139.4 
(633.0)
C8H4O3 Phthalic Anhydride - 148.12 690.4 
(47.6)
1458.0 
(810.0)
C8H8 Styrene STYR 104.15 580.0 
(40.0)
1166.0 
(640.8)
C8H8O Methyl Phenyl Ketone - 120.15 588.9 
(40.6)
1285.2 
(714.0)
C8H8O2 Methyl Benzoate - 136.15 527.9 
(36.4)
1245.6 
(692.0)
C8H8O3 Methyl Salicylate - 152.15 593.2
(40.9)
1276.2 
(709.0)
C8H10 O-Xylene OXYL 106.17 541.0 
(37.3)
1135.0 
(630.6)
C8H10 M-Xylene MXYL 106.17 514.0 
(35.4)
1111.0 
(617.2)
C8H10 P-Xylene PXYL 106.17 509.0 
(35.1)
1110.0 
(616.7)
C8H10  Ethylbenzene EBEN 106.17 524.0 
(36.1)
1111.0 
(617.2)
C8H10O O-Ethylbenzene - 122.17 - 1265.4 
(703.0)
C8H10O  M-Ethylphenol - 122.17 - 1293.8 
(718.8)
C8H10O  P-Ethylphenol - 122.17 - 1289.5 
(716.4)
C8H10O  Ethyl Phenyl Ether - 122.17 496.0 
(34.2)
1164.6 
(647.0)
C8H10O  2,3-Xylenol - 122.17 - 1301.0 
(722.8)
C8H10O  2,4-Xylenol - 122.17 - 1273.7 
(707.6)
C8H10O  2,5-Xylenol - 122.17 - 1272.4 
(706.9)
C8H10O  2,6-Xylenol - 122.17 - 1261.8 
(701.0)
C8H10O  3,4-Xylenol - 122.17 - 1313.6 
(729.8)
C8H10O  3,5-Xylenol - 122.17 - 1288.1 
(715.6)
C8H11N N,N-Dimethylaniline - 121.18 526.5 
(36.3)
1236.6 
(687.0)
C8H11N  N-Ethylaniline - 121.18 - 1256.4 
(698.0)
C8H12 Isopropylbenzene - 120.20 465.0 
(32.1)
1136.0 
(631.1)
C8H14O4 Diethylsuccinate - 174.20 - 1193.4 
(663.0)
C8H16 1,1-Dimethylcyclohexane - 112.22 429.3 
(29.6)
1063.8 
(591.0)
C8H16 1,2-Dimethylcyclohexane-Cis - 112.22 429.3 
(29.6)
1090.8 
(606.0)
C8H16 1,2-Dimethylcyclohexane-Trans - 112.22 - 1072.8 
(596.0)
C8H16 1,3-Dimethlcyclohexane-Cis - 112.22 429.3 
(29.6)
1063.8 
(591.0)
C8H16 1,3-Dimethylcyclohexane-Trans - 112.22 430.8 
(29.7)
1076.4 
(598.0)
C8H16 1,4-Dimethylcyclohexane-Cis - 112.22 430.8 
(29.7)
1076.4 
(598.0)
C8H16 1,4-Dimethylcyclohexane-Trans - 112.22 430.8 
(29.7)
1057.9 
(587.7)
C8H16 Ethylcyclohexane - 112.22 435.1 
(30.0)
1096.2 
(609.0)
C8H16 1,1,2-Trimethylcyclopentane - 112.22 426.4 
(29.4)
1043.1 
(579.5)
C8H16 1,1,3-Trimethylcyclopentane - 112.22 410.5 
(28.3)
1025.1 
(569.5)
C8H16 1,2,4-Trimethylcyclopentane-c,c,t - 112.22 420.6 
(29.0)
1042.2 
(579.0)
C8H16 1,2,4-Trimethylcyclopentane-c,t,c - 112.22 406.1 
(28.0)
1027.8 
(571.0)
C8H16 1-Methyl-1-Ethylcyclopentane - 112.22 435.1 
(30.0)
1065.6 
(592.0)
C8H16 N-Propylcyclopentane - 112.22 435.1 
(30.0)
1085.4 
(603.0)
C8H16 Isopropylcyclopentane - 112.22 435.1 
(30.0)
1081.8 
(601.0)
C8H16 Cyclooctane - 112.22 516.3 
(35.6)
1165.0 
(647.2)
C8H16 1-Octene - 112.22 380.0 
(26.2)
1020.1 
(566.7)
C8H16 2-Octene-Trans - 112.2 401.8 
(27.7)
1044.0 
(580.0)
C8H16O2 Isoamyl Propionate - 144.21 - 1099.8 
(611.0)
C8H16O2 Isobutyl Butyrate - 144.21 355.3 
(24.5)
1085.4 
(603.0)
C8H16O2 Isobutyl Isobutyrate - 144.21 356.8 
(24.6)
1069.2 
(594.0)
C8H16O2 N-Propyl Isovalerate - 144.21 - 1096.2 
(609.0)
C8H18 Diisobutyl DIB 114.23 360.6 
(24.9)
990.0 
(550.0)
C8H18 Isooctane IOCT 114.23 372.4 
(25.7)
1039.0 
(577.2)
C8H18 n Octane  OCTA  114.23 360.6 
(24.9)
1024.0 
(568.9)
C8H18 2,2-Dimethylhexane - 114.23 366.9 
(25.3)
989.8 
(549.9)
C8H18 2,3-Dimethylhexane - 114.23 381.4 
(26.3)
1014.3 
(563.5)
C8H18 2,4-Dimethylhexane - 114.23 371.3 
(25.6)
996.3 
(553.5)
C8H18 2,5-Dimethylhexane - 114.23 361.1 
(24.9)
990.2 
(550.1)
C8H18 3,3-Dimethylhexane - 114.23 384.3 
(26.5)
1011.6 
(562.0)
C8H18 3,4-Dimethylhexane - 114.23 390.2 
(26.9)
1024.0 
(568.9)
C8H18 3-Ethylhexane - 114.23 378.5 
(26.1)
1017.9 
(565.5)
C8H18 2-Methylheptane - 114.232 359.7 
(24.8)
1007.3 
(559.6)
C8H18 3-Methylheptane - 114.23 369.8 
(25.5)
1014.7 
(563.7)
C8H18 4-Methylheptane - 114.23 368.4 
(25.4)
1011.1 
(561.7)
C8H18 2-Methyl-3-Ethylpentane - 114.23 391.6 
(27.0)
1020.8 
(567.1)
C8H18 3-Methyl-3-Ethylpentane - 114.23 407.6 
(28.1)
1037.9 
(576.6)
C8H18 2,2,3,3-Tetramethylbutane - 114.23 416.3 
(28.7)
1022.0 
(567.8)
C8H18 2,2,3-Trimethylpentane - 114.23 396.0 
(27.3)
1014.3 
(563.5)
C8H18 2,2,4-Trimethylpentane - 114.23 372.7 
(25.7)
979.2 
(544.0)
C8H18 2,3,3-Trimethylpentane - 114.23 409.0 
(28.2)
1032.5 
(573.6)
C8H18 2,3,4-Trimethylpentane - 114.23 396.0 
(27.3)
1019.5 
(566.4)
C8H18O 1-Octanol - 130.23 414.8 
(28.6)
1174.5 
(652.5)
C8H18O  2-Octanol - 130.23 - 1146.6 
(637.0)
C8H18O  4-Methyl-3-Heptanol - 130.23 - 1122.3 
(623.5)
C8H18O  5-Methyl-3-Heptanol - 130.23 - 1118.2 
(621.2)
C8H18O  2-Ethyl-1-Hexanol - 130.23 - 1152.4 
(640.2)
C8H18O  Dibutyl Ether - 130.23 366.9 
(25.3)
1044.0 
(580.0)
C8H18O  Di-Tert-Butyl Ether - 130..23 351.0 
(24.2)
990.0 
(550.0)
C8H19N  Dibutyl Amine - 129.25 382.9 
(26.4)
1093.7 
(607.5)
C8H19N  Diisobutyl Amine - 129.25 394.5 
(27.2)
1051.9 
(584.4)
C8H24 Isopropyl Benzene IPRB 120.20 465.42
(32.1)
1136.4
(631.3)
C9H7N Quinoline - 129.16 - 1407.6 
(782.0)
C9H7N  Isoquinoline - 129.16 - 1445.4 
(803.0)
C9H10  Indane - 118.18 572.9 
(39.5)
1232.8 
(684.9)
C9H10  Alpha-Methylstyrene - 118.18 493.1 
(34.0)
1177.2 
(654.0)
C9H10O2 Ethyl Benzoate - 150.18 336.5 
(23.2)
1203.7 
(668.7)
C9H12 N-Propylbenzene - 120.20 464.1 
(32.0)
1148.8 
(638.2)
C9H12 Isopropylbenzene - 120.20 465.6 
(32.1)
1136.0 
(631.1)
C9H12 1-Methyl-2-Ethylbenzene - 120.20 440.9 
(30.4)
1171.8 
(651.0)
C9H12 1-Methyl-3-Ethylbenzene - 120.20 411.9 
(28.4)
1146.6 
(637.0)
C9H12 1-Methyl-4-Ethylbenzene - 120.20 426.4 
(29.4)
1152.0 
(640.0)
C9H12 1,2,3-Trimethylbenzene - 120.20 500.4 
(34.5)
1196.1 
(664.5)
C9H12 1,2,4-Trimethylbenzene - 120.20 468.5 
(32.3)
1168.6 
(649.2)
C9H12 1,3,5-Trimethylbenzene - 120.20 454.0 
(31.3)
1147.1 
(637.3)
C9H13N N,N-Dimethyl-O-Toluidine - 135.21 452.5 
(31.2)
1202.4 
(668.0)
C9H18 N-Propylcyclohexane - 126.24 406.1 
(28.0)
1150.2 
(639.0)
C9H18 Isopropylcyclohexane - 126.24 410.5 
(28.3)
1152.0 
(640.0)
C9H18 1,Trans-3,5-Trimethylcyclohexane - 126.24 - 1084.0 
(602.2)
C9H18 1-Nonene - 126.24 339.4 
(23.4)
1065.6 
(592.0)
C9H18O  Dibutyl Ketone - 142.24 - 1152.0 
(640.0)
C9H20 n Nonane  NONA  128.26 332.0 
(22.9)
1070.0 
(594.4)
C9H20  2-Methyloctane - 128.24 335.0 
(23.1)
1056.6 
(587.0)
C9H20  2,2-Dimethylheptane - 128.24 340.8 
(23.5)
1038.2 
(576.8)
C9H20  2,2,3-Trimethylhexane - 128.26 361.1 
(24.9)
1058.4 
(588.0)
C9H20  2,2,4-Trimethylhexane - 128.26 343.7 
(23.7)
1032.7 
(573.7)
C9H20  2,2,5-Trimethylhexane - 128.26 337.9 
(23.3)
1022.4 
(568.0)
C9H20  3,3-Diethylpentane - 128.26 387.3 
(26.7)
1098.0 
(610.0)
C9H20  2,2,3,3-Tetramethylpentane - 128.26 397.4 
(27.4)
1093.9 
(607.7)
C9H20 2,2,3,4-Tetramethylpentane - 128.26 377.1 
(26.0)
1066.9 
(592.7)
C9H20 2,2,4,4-Tetramethylpentane - 128.26 361.1 
(24.9)
1034.5 
(574.7)
C9H20 2,3,3,4-Tetramethylpentane - 128.26 394.5 
(27.2)
1093.9 
(607.7)
C9H20O 1-Nonanol - 144.26 - 1207.8 
(671.0)
C10F8 Perfluoronaphthalene - 272.10 - 1211.6 
(673.1)
C10F18 Perfluorodecalin - 462.07 220.5 
(15.2)
1018.8 
(566.0)
C10H8 Naphthalene - 128.17 587.4 
(40.5)
1347.1 
(748.4)
C10H12 1,2,3,4-Tetrahydronaphthalene - 132.21 509.1 
(35.1)
1294.2 
(719.0)
C10H14 N-Butylbenzene - 134.22 419.2 
(28.9)
1188.9 
(660.5)
C10H14 Isobutylbenzene - 134.22 455.4 
(31.4)
1170.0 
(650.0)
C10H14 Sec-Butylbenzene - 134.22 426.4 
(29.4)
1195.2 
(664.0)
C10H14 Tert-Butylbenzene - 134.22 429.3 
(29.6)
1188.0 
(660.0)
C10H14 1-Methyl-2-Isopropylbenzene - 134.22 419.2 
(28.9)
1206.0 
(670.0)
C10H14 1-Methyl-3-Isopropylbenzene - 134.22 425.0 
(29.3)
1198.8 
(666.0)
C10H14 1-Methyl-4-Isopropylbenzene - 134.22 396.0 
(27.3)
1171.8 
(651.0)
C10H14 1,4-Diethylbenzene - 134.22 406.1 
(28.0)
1184.2 
(657.9)
C10H14 1,2,3,5-Tetramethylbenzene - 134.22 - 1222.2 
(679.0)
C10H14 1,2,4,5-Tetramethylbenzene - 134.21 426.4 
(29.4)
1215.0 
(675.0)
C10H14O Thymol - 150.22 - 1256.4 
(698.0)
C10H15N N-Butylaniline - 149.24 410.5 
(28.3)
1297.8 
(721.0)
C10H18 Cis-Decalin - 138.25 464.1 
(32.0)
1264.1 
(702.3)
C10H18 Trans-Decalin - 138.25 455.4 
(31.4)
1236.8 
(687.1)
C10H18 1,3-Decadiene - 138.25 - 1107.0 
(615.0)
C10H19N Caprylonitrile - 153.30 471.4 
(32.5)
1119.6 
(622.0)
C10H20 Butylcyclohexane - 140.26 456.9 
(31.5)
1200.6 
(667.0)
C10H20 Isobutylcyclohexane - 140.27 452.5 
(31.2)
1186.2 
(659.0)
C10H20 Sec-Butylcyclohexane - 140.27 387.3 
(26.7)
1204.2 
(669.0)
C10H20 Tert-Butylcyclohexane - 140.27 385.8 
(26.6)
1186.2 
(659.0)
C10H20 1-Decene - 140.27 319.1 
(22.0)
1107.0 
(615.0)
C10H20O Menthol - 156.27 - 1249.2 
(694.0)
C10H22 n Decane  DECA  142.26 304.0 
(21.0)
1112.0 
(617.8)
C10H22 3,3,5-Trimethylheptane - 142.29 336.5 
(23.2)
1097.5 
(609.7)
C10H22 2,2,3,3-Tetramethylhexane - 142.29 364.0 
(25.1)
1121.8 
(623.2)
C10H22 2,2,5,5-Tetramethylhexane - 142.29 317.6 
(21.9)
1046.9 
(581.6)
C10H22O 1-Decanol - 158.29 322.0 
(22.2)
1236.6 
(687.0)
C11H10 1-Methylnaphthalene - 142.20 522.1 
(36.0)
1389.6 
(772.0)
C11H10 2-Methylnaphthalene - 142.20 507.6 
(35.0)
1369.8 
(761.0)
C11H14O2 Butyl Benzoate - 178.23 377.1 
(26.0)
1301.4 
(723.0)
C11H16 Pentamethylbenzene - 148.25 - 1294.2 
(719.0)
C11H22 N-Hexylcyclopentane - 154.30 308.9 
(21.3)
1188.2 
(660.1)
C11H22 1-Undecene - 154.30 288.6 
(19.9)
1146.6 
(637.0)
C11H24 Undecane UNDE 156.31 282.0 
(19.4)
1154.0 
(641.1)
C12H10 Diphenyl BINN 154.21 506.0 
(34.9)
1402.0 
(778.9)
C12H10O Diphenyl Ether - 170.21 455.4 
(31.4)
1378.8 
(766.0)
C12H18 Hexamethylbenzene - 162.28 - 1364.4 
(758.0)
C12H24 N-Heptylcyclopentane - 168.32 281.4 
(19.4)
1222.2 
(679.0)
C12H24 1-Dodecene - 168.32 268.3 
(18.5)
1182.6 
(657.0)
C12H26 Dodecane - 170.34 264.0 
(18.2)
1184.8 
(658.2)
C12H26O Dihexylether - 186.34 264.0 
(18.2)
1182.6 
(657.0)
C12H26O Dodecanol - 186.34 278.5 
(19.2)
1222.2 
(679.0)
C12H27N Tributylamine - 185.36 264.0 
(18.2)
1157.4 
(643.0)
C13H12 Diphenylmethane - 168.24 414.8 
(28.6)
1386.0 
(770.0)
C13H26 N-Octylcyclopentane - 182.35 259.6 
(17.9)
1249.2 
(694.0)
C13H26 1-Tridecene - 182.35 246.6 
(17.0)
1213.2 
(674.0)
C13H28 N-Tridecane - 184.37 249.5 
(17.2)
1216.8 
(676.0)
C14H10 Anthracene - 178.23 - 1564.7 
(869.3)
C14H10 Phenanthrene - 178.23 - 1571.4 
(873.0)
C14H28 N-Nonylcyclopentane - 196.38 239.3 
(16.5)
1278.9 
(710.5)
C14H28 1-Tetradecene - 196.38 226.3 
(15.6)
1240.2 
(689.0)
C14H30 N-Tetradecane - 198.39 208.9 
(14.4)
1247.4 
(693.0)
C15H30 N-Decylcyclopentane - 210.41 220.5 
(15.2)
1302.8 
(723.8)
C15H30 1-Pentadecene - 210.41 210.3 
(14.5)
1267.2 
(704.0)
C15H32 N-Pentadecane - 212.42 220.5 
(15.2)
1272.6 
(707.0)
C16H22O4 Dibutyl-O-Phthalate - 278.35 - -
C16H32 N-Decylcyclohexane - 224.43 195.8 
(13.5)
1350.0 
(750.0)
C16H32 1-Hexadecene - 224.43 192.9 
(13.3)
1290.6 
(717.0)
C16H34 Hexadecane - 226.45 204.5 
(14.1)
1299.6 
(722.0)
C17H34 N-Dodecylcyclopentane - 238.46 187.1 
(12.9)
1350.0 
(750.0)
C17H36O Heptadecanol - 256.47 204.5 
(14.1)
1324.8 
(736.0)
C17H36 N-Heptadecane - 240.48 188.5 
(13.0)
1319.4 
(733.0)
C18H14 O-Terphenyl - 230.31 565.6 
(39.0)
1603.8 
(891.0)
C18H14 M-Terphenyl - 230.31 509.1 
(35.1)
1664.8 
(924.9)
C18H14 P-Terphenyl - 230.31 481.5 
(33.2)
1666.8 
(926.0)
C18H36 1-Octadecene - 252.49 163.9 
(11.3)
1330.2 
(739.0)
C18H36 N-Tridecylcyclopentane - 252.49 174.0 
(12.0)
1369.8 
(761.0)
C18H38 Octadecane - 254.50 174.0 
(12.0)
1346.4 
(748.0)
C19H38 1-Cyclopentyltetradecane - 266.51 162.4 
(11.2)
1389.6 
(772.0)
C18H38O 1-Octadecanol - 270.50 204.5 
(14.1)
1344.6 
(747.0)
C19H40 N-Nonadecane - 286.53 161.0 
(11.1)
1360.8 
(756.0)
C20H40 1-Cyclopentylpentadecane - 280.54 147.9 
(10.2)
1404.0 
(780.0)
C20H42 N-Eicosane - 282.56 161.0 
(11.1)
1380.6 
(767.0)
C20H42O 1-Eicosanol - 298.56 174.0 
(12.0)
1386.0 
(770.0)
ClFO3 Perchloryl Fluoride  - 102.45 778.9 
(53.7)
663.8 
(368.4)
ClF2N  Nitrogen Chloride Difluoride  - 87.46 746.9 
(51.5)
607.5 
(337.5)
ClF2P  Phosphorus Chloride Difluoride  - 104.42 655.6 
(45.2)
652.3 
(362.4)
ClF2PS  Thiophosphoryl Chloride Difluoride  - 136.49 600.5 
(41.4)
790.6 
(439.2)
ClF5 Chlorine Pentafluoride  - 130.44 764.3 
(52.7)
748.8 
(416.0)
ClNO  Nitrosyl Chloride  - 65.46 - 792.0 
(440.0)
Cl2  Chlorine  CL2 70.91 118.0 
(8.14)
750.6 
(417.0)
Cl2FP  Phosphorus Dichloride Fluoride  - 120.88 719.4 
(49.6)
833.4 
(463.0)
Cl3P  Phosphorus Trichloride  - 137.33 - 1013.4 
(563.0)
Cl4Si  Silicon Tetrachloride  - 169.90 520.7 
(35.9)
914.6 
(508.1)
Cl4Ti  Titanium Tetrachloride  - 189.71 675.9 
(46.6)
1148.4 
(638.0)
Cl5P  Phosphorus Pentachloride  - 208.26 - 1162.8 
(646.0)
D2 Deuterium (equilibrium) - 4.03 239.3 
(16.5)
68.8 
(38.2)
D2 Deuterium 
(normal)
- 4.03 240.8 
(16.6)
69.1 
(38.4)
D2O  Deuterium Oxide  - 20.03 3141.5 
(216.6)
1159.2 
(644.0)
FNO2 Nitryl Fluoride  - 65.00 - 629.1 
(349.5)
F2 Fluorine  - 38.00 757.1 
(52.2)
259.7 
(144.3)
F2N2 Cis-Difluorodiazine  - 66.01 1028.3 
(70.9)
489.6 
(272.0)
F2N2 Trans-Difluorodiazine  - 66.01 807.9 
(55.7)
468.0 
(260.0)
F2O  Oxygen Difluoride  - 54.00 719.4 
(49.6)
387.0 
(215.0)
F2Xe  Xenon Difluoride  - 169.30 1351.8 
(93.2)
1135.8 
(631.0)
F3N  Nitrogen Trifluoride  - 71.00 657.0 
(45.3)
421.2 
(234.0)
F3NO  Trifluoroamine Oxide  - 87.00 932.6 
(64.3)
545.4 
(303.0)
F3P  Phosphorus Trifluoride  - 87.97 628.0 
(43.3)
488.2 
(271.2)
F3PS  Thiophosphoryl Trifluoride  - 120.03 554.0 
(38.2)
622.8 
(346.0)
F4N2 Tetrafluorohydrazine  - 104.02 543.9 
(37.5)
556.2 
(309.0)
F4S  Sulfur Tetrafluoride  - 108.06 - 655.2 
(364.0)
F4Si  Silicon Tetrafluoride - 104.09 539.5 
(37.2)
466.2 
(259.0)
F4Xe  Xenon Tetrafluoride  - 207.29 1021.1 
(70.4)
1101.6 
(612.0)
F6S  Sulfur Hexafluoride  - 146.05 545.3 
(37.6)
573.7 
(318.7)
F6U  Uranium Hexafluoride  - 352.02 675.9 
(46.6)
910.4 
(505.8)
HBr  Hydrogen Bromide  - 80.91 1240.1 
(85.5)
653.8 
(363.2)
HCl  Hydrogen Chloride  HCL 36.46 1198.0 
(82.6)
584.1 
(324.5)
HD  Hydrogen Deuteride  - 3.02 214.7 
(14.8)
64.8 
(36.0)
HF  Hydrogen Fluoride  - 20.00 939.8 
(64.8)
829.8 
(461.0)
HI  Hydrogen Iodide  - 127.91 1205.3 
(83.1)
763.2 
(424.0)
HF2N  Difluoroamine  - 53.01 - 725.4 
(403.0)
H2 Hydrogen  H2 2.02 188.0 
(13.0)
59.8 
(33.2)
H2O  Water  H2O  18.02 3208.0 
(221.2)
1165.2 
(647.3)
H2S  Hydrogen Sulfide  H2S  34.08 1306.0 
(90.0)
672.3 
(373.5)
H3As  Arsine  - 77.95 - 671.6 
(373.1)
H3P  Phosphine  - 34.00 948.5 
(65.4)
584.1 
(324.5)
H4ClN  Ammonium Chloride  - 53.49 237.9 
(16.4)
1587.6 
(882.0)
H4ClP  Phosphonium Chloride  - 70.46 1068.9 
(73.7)
580.1 
(322.3)
H4N2 Hydrazine  - 32.05 2132.1 
(147.0)
1175.4 
(653.0)
H4Si  Silane  - 32.12 702.0 
(48.4)
485.5 
(269.7)
H6B2 Diborane  - 27.67 587.4 
(40.5)
521.6 
(289.8)
He  Helium  HE  4.003 33.2 
(2.29)
9.34 
(5.19)
Hg  Mercury  - 200.61 21900.7 
(1510.0)
3177.0 
(1765.0)
I2 Iodine  - 253.82 - 1474.2 
(819.0)
I4Si  Silicon Tetraiodide  - 535.71 - 1699.2 
(944.0)
I4Ti  Titanium Tetraiodide  - 555.52 - 1872.0 
(1040.0)
Kr  Krypton  - 83.80 797.7 
(55.0)
376.9 
(209.4)
N2 Nitrogen N2 28.01 493.0 
(34.0)
227.2 
(126.2)
NO  Nitric Oxide  NO  30.01 955.0 
(65.8)
323.6 
(179.8)
NO2 Nitrogen Peroxide  NO2 46.01 2925.0 
(201.7)
775.8 
(431)
N2O  Nitrous Oxide  N2O  44.01 1054.0 
(72.7)
557.4 
(309.7)
N2 + O2 Air  AIR  28.96 547.0 
(37.7)
238.3 
(132.4)
NH3 Ammonia  NH3 17.03 1636
(112.8)
729.9 
(405.5)
Ne  Neon  - 20.18 400.3 
(27.6)
79.9 
(44.4)
O2 Oxygen  O2 32.00 737.0 
(50.8)
278.5 
(154.7)
O3 Ozone  - 48.00 807.9 
(55.7)
470.0 
(261.1)
O3S  Sulfur Trioxide  - 80.06 1190.8 
(82.1)
883.8 
(491.0)
Phosphorous  - 30.97 - 1789.2 
(994.0)
Rn Radon - 222.0 910.8 
(62.8)
678.6 
(377.0)
Sulfur  - 32.07 3002.3 
(207.0)
2365.2 
(1314.0)
SO2 Sulfur Dioxide  SO2 64.06 1145.0 
(78.9)
775.1 
(430.6)
Se  Selenium  - 78.96 3945.0 
(272.0)
3178.8 
(1766.0)
T2 Tritium  - 6.32 - 72.0 
(40.0)
Xe  Xenon  - 131.30 847.02 
(58.4)
521.5 
(289.7)

 

Literature Cited:
Bendict, M., G.B. Webb, and L.C. Rubin. Chemical Engineering Progress, August 1951.
Cooper, H.W. and Goldfrank. Hydrocarbon Processing, December 1967.
Crain, R.W. and Sonntag. Journal of Chemical and Engineering Data, January, 1967.
Bishnoi, P.R., R.D. Miranda, and D.B. Robinson. Hydrocarbon Processing, November 1974.
Kang, T.L. and J.J. McKetta. Journal of Chemical and Engineering Data, 1961.
Martin, J.J. Chemical Engineering Symposium Series, 1963.
Monsanto Chemical Co. "Biphenyl Thermodynamic Functions", 1962.
Motard, R.L. and E.I. Organick. AICHe Journal, March 1960.
Organick, E.I., and W.R. Studhalter. Chemical Engineering Progress, 1948.
Reid, Robert C., John M. Prausnitz, and Bruce E. Poling. The Prperties of Gases and Liquids. McGraw-Hill, Inc., New York, 1987.
Rossini, Fredrick D., Kenneth S. Pitzer, Raymond L. Arnett, Rita M. Braun, and George C. Pimentel. Selected Values of Physical and Thermodynamic Properties of Hydrocarbons and Related Compounds. Carnegie Press, Pittsburgh, 1953.
Sass, A., B.F. Dodge, and R.H. Bretton. Journal of Chemical and Engineering Data, 1967.
Seshadri, Viswanath, and Kuloor. Journal of Chemical and Engineering Data, January 1967.
Simon, R. and J.E. Briggs. AICHe Journal, July 1964.

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