Ethane, 1,2-dichloro-
- Formula: C2H4Cl2
- Molecular weight: 98.959
- IUPAC Standard InChIKey: WSLDOOZREJYCGB-UHFFFAOYSA-N
- CAS Registry Number: 107-06-2
- Chemical structure:
This structure is also available as a 2d Mol file or as a computed 3d SD file
View 3d structure (requires JavaScript / HTML 5) - Other names: α,β-Dichloroethane; s-Dichloroethane; Brocide; Dutch liquid; Ethylene chloride; Ethylene dichloride; Freon 150; Glycol dichloride; 1,2-Bichloroethane; 1,2-Dichlorethane; 1,2-Dichloroethane; CH2ClCH2Cl; sym-Dichloroethane; Aethylenchlorid; Bichlorure D'ethylene; Borer sol; Chlorure D'ethylene; Cloruro di ethene; 1,2-DCE; Destruxol borer-sol; 1,2-Dichloorethaan; 1,2-Dichlor-aethan; Dichloremulsion; Di-chlor-mulsion; Dichloro-1,2-ethane; 1,2-Dicloroetano; Dutch oil; EDC; ENT 1,656; Ethane dichloride; Ethyleendichloride; 1,2-Ethylene dichloride; NCI-C00511; Rcra waste number U077; UN 1184; DCE; EDC (halocarbon); HCC 150; 1,2-dichloroethane (ethylene dichloride)
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Enthalpy of vaporization at standard conditions (nominally 298.15 K, 1 atm.)
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Data compilation copyright by the U.S. Secretary of Commerce on behalf of the U.S.A. All rights reserved.
Data compiled as indicated in comments:
AC - William E. Acree, Jr., James S. Chickos
DRB - Donald R. Burgess, Jr.
ALS - Hussein Y. Afeefy, Joel F. Liebman, and Stephen E. Stein
ΔvapH° (kJ/mol) | Method | Reference | Comment |
---|---|---|---|
35.22 | N/A | Majer and Svoboda, 1985 | |
35.2 ± 0.4 | N/A | Varushchenko, Druzhinina, et al., 2007 | Based on data from 299. to 356. K.; AC |
35.21 ± 0.05 | Review | Manion, 2002 | weighted average of several measurements plus a correction for non-ideality; DRB |
34.4 | GC | Carson, Laye, et al., 1994 | AC |
35.1 ± 0.1 | C | An and Hu, 1989 | AC |
35.2 ± 0.1 | C | Majer, Sváb, et al., 1980 | AC |
35.15 ± 0.01 | C | Wadso, 1968 | ALS |
35.4 ± 0.08 | V | Mathews, 1926 | Reanalyzed by Cox and Pilcher, 1970, Original value = 32.0 ± 0.01 kJ/mol; ALS |
References
Go To: Top, Enthalpy of vaporization at standard conditions (nominally 298.15 K, 1 atm.), Notes
Data compilation copyright by the U.S. Secretary of Commerce on behalf of the U.S.A. All rights reserved.
Majer and Svoboda, 1985
Majer, V.; Svoboda, V.,
Enthalpies of Vaporization of Organic Compounds: A Critical Review and Data Compilation, Blackwell Scientific Publications, Oxford, 1985, 300. [all data]
Varushchenko, Druzhinina, et al., 2007
Varushchenko, R.M.; Druzhinina, A.I.; Kuramshina, G.M.; Dorofeeva, O.V.,
Thermodynamics of vaporization of some freons and halogenated ethanes and propanes,
Fluid Phase Equilibria, 2007, 256, 1-2, 112-122, https://doi.org/10.1016/j.fluid.2007.02.017
. [all data]
Manion, 2002
Manion, J.A.,
Evaluated Enthalpies of Formation of the Stable Closed Shell C1 and C2 Chlorinated Hydrocarbons,
J. Phys. Chem. Ref. Data, 2002, 31, 1, 123-172, https://doi.org/10.1063/1.1420703
. [all data]
Carson, Laye, et al., 1994
Carson, A.S.; Laye, P.G.; Pedley, J.B.; Welsby, A.M.; Chickos, J.S.; Hosseini, S.,
The enthalpies of formation of iodoethane, 1,2-diiodoethane, 1,3-diiodopropane, and 1,4-diiodobutane,
J. Chem. Thermodyn., 1994, 26, 1103-1109. [all data]
An and Hu, 1989
An, Xuwu; Hu, Hui,
Enthalpies of Vaporization of Some Multichloro-Alkanes,
Acta Phys. Chim. Sin., 1989, 5, 5, 565-571, https://doi.org/10.3866/PKU.WHXB19890511
. [all data]
Majer, Sváb, et al., 1980
Majer, V.; Sváb, L.; Svoboda, V.,
Enthalpies of vaporization and cohesive energies for a group of chlorinated hydrocarbons,
The Journal of Chemical Thermodynamics, 1980, 12, 9, 843-847, https://doi.org/10.1016/0021-9614(80)90028-2
. [all data]
Wadso, 1968
Wadso, I.,
Heats of vaporization of organic compounds II. Chlorides, bromides, and iodides,
Acta Chem. Scand., 1968, 22, 2438. [all data]
Mathews, 1926
Mathews, J.H.,
The accurate measurement of heats of vaporization of liquids,
J. Am. Chem. Soc., 1926, 48, 562-576. [all data]
Cox and Pilcher, 1970
Cox, J.D.; Pilcher, G.,
Thermochemistry of Organic and Organometallic Compounds, Academic Press, New York, 1970, 1-636. [all data]
Notes
Go To: Top, Enthalpy of vaporization at standard conditions (nominally 298.15 K, 1 atm.), References
- Symbols used in this document:
ΔvapH° Enthalpy of vaporization at standard conditions - Data from NIST Standard Reference Database 69: NIST Chemistry WebBook
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