Acetic acid, trichloro-, methyl ester
- Formula: C3H3Cl3O2
- Molecular weight: 177.414
- IUPAC Standard InChIKey: VHFUHRXYRYWELT-UHFFFAOYSA-N
- CAS Registry Number: 598-99-2
- Chemical structure:
This structure is also available as a 2d Mol file - Other names: Methyl trichloroacetate; UN 2533
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Condensed phase thermochemistry data
Go To: Top, Phase change data, References, Notes
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
Quantity | Value | Units | Method | Reference | Comment |
---|---|---|---|---|---|
ΔcH°liquid | -291. ± 2. | kcal/mol | Ccb | Smith, Bjellerup, et al., 1953 | At 291.7 ° K |
ΔcH°liquid | -289.4 | kcal/mol | Ccb | Schjanberg, 1935 |
Phase change data
Go To: Top, Condensed phase thermochemistry data, References, Notes
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:
BS - Robert L. Brown and Stephen E. Stein
TRC - Thermodynamics Research Center, NIST Boulder Laboratories, Chris Muzny director
ALS - Hussein Y. Afeefy, Joel F. Liebman, and Stephen E. Stein
AC - William E. Acree, Jr., James S. Chickos
Quantity | Value | Units | Method | Reference | Comment |
---|---|---|---|---|---|
Tboil | 425.7 | K | N/A | Aldrich Chemical Company Inc., 1990 | BS |
Tboil | 427.0 | K | N/A | Weast and Grasselli, 1989 | BS |
Tboil | 427. | K | N/A | Parrot, Hervien, et al., 1964 | Uncertainty assigned by TRC = 3. K; TRC |
Tboil | 427.0 | K | N/A | Timmermans, 1922 | Uncertainty assigned by TRC = 0.2 K; TRC |
Quantity | Value | Units | Method | Reference | Comment |
Tfus | 255.7 | K | N/A | Timmermans, 1922 | Uncertainty assigned by TRC = 0.4 K; TRC |
Quantity | Value | Units | Method | Reference | Comment |
ΔvapH° | 11.55 ± 0.029 | kcal/mol | C | Laynez and Wadso, 1972 | ALS |
ΔvapH° | 11.5 ± 0.02 | kcal/mol | C | Laynez, Wadsö, et al., 1972 | AC |
References
Go To: Top, Condensed phase thermochemistry data, Phase change data, Notes
Data compilation copyright by the U.S. Secretary of Commerce on behalf of the U.S.A. All rights reserved.
Smith, Bjellerup, et al., 1953
Smith, L.; Bjellerup, L.; Krook, S.; Westermark, H.,
Heats of combustion of organic chloro compounds determined by the "quartz wool" method,
Acta Chem. Scand., 1953, 7, 65. [all data]
Schjanberg, 1935
Schjanberg, E.,
Die Verbrennungswarmen und die Refraktionsdaten einiger chlorsubstituierter Fettsauren und Ester.,
Z. Phys. Chem. Abt. A, 1935, 172, 197-233. [all data]
Aldrich Chemical Company Inc., 1990
Aldrich Chemical Company Inc.,
Catalog Handbook of Fine Chemicals, Aldrich Chemical Company, Inc., Milwaukee WI, 1990, 1. [all data]
Weast and Grasselli, 1989
CRC Handbook of Data on Organic Compounds, 2nd Editon, Weast,R.C and Grasselli, J.G., ed(s)., CRC Press, Inc., Boca Raton, FL, 1989, 1. [all data]
Parrot, Hervien, et al., 1964
Parrot, J.; Hervien, J.; Ursy, Y.; Paty, M.,
Preparation and Properties of the N-(chloro and bromoacetyl)-piperdines,
Bull. Soc. Chim. Fr., 1964, 1964, 1063-9. [all data]
Timmermans, 1922
Timmermans, J.,
Investigation of the Freezing Point of Organic Substances VII,
Bull. Soc. Chim. Belg., 1922, 31, 389. [all data]
Laynez and Wadso, 1972
Laynez, J.; Wadso, I.,
Enthalpies of vaporization of organic compounds. IX. Some halogen substituted hydrocarbons and esters,
Acta Chem. Scand., 1972, 26, 3148. [all data]
Laynez, Wadsö, et al., 1972
Laynez, José; Wadsö, Ingemar; Haug, Arne; Songstad, J.; Pilotti, Åke,
Enthalpies of Vaporization of Organic Compounds. IX. Some Halogen Substituted Hydrocarbons and Esters.,
Acta Chem. Scand., 1972, 26, 3148-3152, https://doi.org/10.3891/acta.chem.scand.26-3148
. [all data]
Notes
Go To: Top, Condensed phase thermochemistry data, Phase change data, References
- Symbols used in this document:
Tboil Boiling point Tfus Fusion (melting) point ΔcH°liquid Enthalpy of combustion of liquid at standard conditions ΔvapH° Enthalpy of vaporization at standard conditions - Data from NIST Standard Reference Database 69: NIST Chemistry WebBook
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