Ethyl Chloride
- Formula: C2H5Cl
- Molecular weight: 64.514
- IUPAC Standard InChI: InChI=1S/C2H5Cl/c1-2-3/h2H2,1H3
- IUPAC Standard InChIKey: HRYZWHHZPQKTII-UHFFFAOYSA-N
- CAS Registry Number: 75-00-3
- Chemical structure:
This structure is also available as a 2d Mol file or as a computed 3d SD file
The 3d structure may be viewed using Java or Javascript. - Other names: Ethane, chloro-; Aethylis; Aethylis chloridum; Anodynon; Chelen; Chlorene; Chlorethyl; Chloridum; Chloroethane; Chloryl; Chloryl anesthetic; Cloretilo; Dublofix; Ether chloratus; Ether hydrochloric; Ether muriatic; Hydrochloric ether; Kelene; Monochlorethane; Monochloroethane; Muriatic ether; Narcotile; C2H5Cl; Aethylchlorid; Chloorethaan; Chloroaethan; Chlorure D'ethyle; Cloroetano; Cloruro di etile; Etylu chlorek; NCI-C06224; UN 1037; Chloryle anesthetic
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Condensed phase thermochemistry data
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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:
DRB - Donald R. Burgess, Jr.
DH - Eugene S. Domalski and Elizabeth D. Hearing
| Quantity | Value | Units | Method | Reference | Comment |
|---|---|---|---|---|---|
| ΔfH°liquid | -32.7 ± 0.2 | kcal/mol | Review | Manion, 2002 | derived from recommended ΔfHgas° and ΔvapH°; DRB |
| Quantity | Value | Units | Method | Reference | Comment |
| S°liquid | 44.520 | cal/mol*K | N/A | Gordon and Giauque, 1948 | DH |
Constant pressure heat capacity of liquid
| Cp,liquid (cal/mol*K) | Temperature (K) | Reference | Comment |
|---|---|---|---|
| 24.69 | 290. | Gordon and Giauque, 1948 | T = 13 to 287 K.; DH |
| 26.20 | 288. | Kurbatov, 1948 | T = -67 to 15°C; mean Cp, three temperatures.; DH |
| 26.00 | 298. | Riedel, 1941 | T = -48 to 45°C.; DH |
| 26.00 | 298.1 | Riedel, 1940 | T = -48 to 46°C.; DH |
| 25.741 | 298. | Jenkin and Shorthose, 1924 | T = -30 to 40°C.; DH |
References
Go To: Top, Condensed phase thermochemistry data, Notes
Data compilation copyright by the U.S. Secretary of Commerce on behalf of the U.S.A. All rights reserved.
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]
Gordon and Giauque, 1948
Gordon, J.; Giauque, W.F.,
The entropy of ethyl chloride. Heat capacity from 18 to 287K. Vapor pressure. Heats of fusion and vaporization,
J. Am. Chem. Soc., 1948, 70, 1506-1510. [all data]
Kurbatov, 1948
Kurbatov, V.Ya.,
Heat capacity of liquids. 2. Heat capacity and the temperature dependence of heat capacity from halogen derivatives of acylic hydrocarbons,
Zh. Obshch. Kim., 1948, 18, 372-389. [all data]
Riedel, 1941
Riedel, L.,
Determination of the specific heat of liquid ethyl chloride and liquid methylene chloride, Bull. Int. Inst.,
Refrig. Annex 22, 1941, No4, 1-3. [all data]
Riedel, 1940
Riedel, L.,
Bestimmung der spezifischen Wärme von Äthychlorid und Methylenchlorid im flüssigen Zustand,
Z. ges. Kalte-Ind., 1940, 47, 87. [all data]
Jenkin and Shorthose, 1924
Jenkin, C.F.; Shorthose, D.N.,
Thermal properties of ethyl chloride, 1924, 347-349. [all data]
Notes
Go To: Top, Condensed phase thermochemistry data, References
- Symbols used in this document:
Cp,liquid Constant pressure heat capacity of liquid S°liquid Entropy of liquid at standard conditions ΔfH°liquid Enthalpy of formation of liquid at standard conditions - Data from NIST Standard Reference Database 69: NIST Chemistry WebBook
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