Propane, 1,1-dichloro-2-methyl-
- Formula: C4H8Cl2
- Molecular weight: 127.012
- IUPAC Standard InChI: InChI=1S/C4H8Cl2/c1-3(2)4(5)6/h3-4H,1-2H3
- IUPAC Standard InChIKey: JVHKSSIDGAUKGK-UHFFFAOYSA-N
- CAS Registry Number: 598-76-5
- Chemical structure:
This structure is also available as a 2d Mol file - Other names: 1,1-Dichloroisobutane
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Phase change 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:
TRC - Thermodynamics Research Center, NIST Boulder Laboratories, Chris Muzny director
AC - William E. Acree, Jr., James S. Chickos
| Quantity | Value | Units | Method | Reference | Comment |
|---|---|---|---|---|---|
| Tboil | 378.15 | K | N/A | Kohlraush and Koppl, 1935 | Uncertainty assigned by TRC = 0.5 K; TRC |
Enthalpy of vaporization
| ΔvapH (kcal/mol) | Temperature (K) | Method | Reference | Comment |
|---|---|---|---|---|
| 9.25 | 257. | A | Stephenson and Malanowski, 1987 | Based on data from 242. to 379. K.; AC |
Reaction 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 by: Hussein Y. Afeefy, Joel F. Liebman, and Stephen E. Stein
Note: Please consider using the reaction search for this species. This page allows searching of all reactions involving this species. A general reaction search form is also available. Future versions of this site may rely on reaction search pages in place of the enumerated reaction displays seen below.
Individual Reactions
=
By formula: C4H8Cl2 = C4H8Cl2
| Quantity | Value | Units | Method | Reference | Comment |
|---|---|---|---|---|---|
| ΔrH° | -4.15 ± 0.60 | kcal/mol | Eqk | Sharonov, Plaksina, et al., 1975 | liquid phase; AlCl3 |
References
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Data compilation copyright by the U.S. Secretary of Commerce on behalf of the U.S.A. All rights reserved.
Kohlraush and Koppl, 1935
Kohlraush, K.W.F.; Koppl, F.,
The Raman effect. XXXVIII. Raman spectra of organic substances. S. Isomeric paraffin derivatives.,
Monatsh. Chem., 1935, 65, 185. [all data]
Stephenson and Malanowski, 1987
Stephenson, Richard M.; Malanowski, Stanislaw,
Handbook of the Thermodynamics of Organic Compounds, 1987, https://doi.org/10.1007/978-94-009-3173-2
. [all data]
Sharonov, Plaksina, et al., 1975
Sharonov, K.G.; Plaksina, T.V.; Rozhnov, A.M.,
Equilibrium of isomerization of 1,1-dichloroisobutane,
Zh. Fiz. Khim., 1975, 49, 1848. [all data]
Notes
Go To: Top, Phase change data, Reaction thermochemistry data, References
- Symbols used in this document:
Tboil Boiling point ΔrH° Enthalpy of reaction at standard conditions ΔvapH Enthalpy of vaporization - Data from NIST Standard Reference Database 69: NIST Chemistry WebBook
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