Chloroacetic acid 3-methylbutyl ester
- Formula: C7H13ClO2
- Molecular weight: 164.630
- IUPAC Standard InChIKey: UZQBACINTKFBSX-UHFFFAOYSA-N
- CAS Registry Number: 5326-92-1
- 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: Acetic acid, chloro-, 3-methylbutyl ester; 3-Methylbutyl chloroacetate; Isopentyl chloroacetate
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Gas 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 by: Hussein Y. Afeefy, Joel F. Liebman, and Stephen E. Stein
Quantity | Value | Units | Method | Reference | Comment |
---|---|---|---|---|---|
ΔfH°gas | -123.5 ± 2.3 | kcal/mol | Ccb | Smith, Bjellerup, et al., 1953 | Heat of formation derived by Cox and Pilcher, 1970 |
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 by: Hussein Y. Afeefy, Joel F. Liebman, and Stephen E. Stein
Quantity | Value | Units | Method | Reference | Comment |
---|---|---|---|---|---|
ΔfH°liquid | -136.6 ± 2.0 | kcal/mol | Ccb | Smith, Bjellerup, et al., 1953 | Heat of formation derived by Cox and Pilcher, 1970 |
Quantity | Value | Units | Method | Reference | Comment |
ΔcH°liquid | -971.5 ± 2.0 | kcal/mol | Ccb | Smith, Bjellerup, et al., 1953 | Reanalyzed by Cox and Pilcher, 1970, Original value = -970.3 ± 0.7 kcal/mol |
ΔcH°liquid | -969.7 | kcal/mol | Ccb | Schjanberg, 1935 |
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 by: Hussein Y. Afeefy, Joel F. Liebman, and Stephen E. Stein
Quantity | Value | Units | Method | Reference | Comment |
---|---|---|---|---|---|
ΔvapH° | 13.1 ± 1.0 | kcal/mol | V | Smith, Bjellerup, et al., 1953 | Heat of formation derived by Cox and Pilcher, 1970 |
ΔvapH° | 10.0 | kcal/mol | E | Schjanberg, 1935 |
Mass spectrum (electron ionization)
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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: NIST Mass Spectrometry Data Center, William E. Wallace, director
Spectrum
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Additional Data
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Owner | NIST Mass Spectrometry Data Center Collection (C) 2014 copyright by the U.S. Secretary of Commerce on behalf of the United States of America. All rights reserved. |
---|---|
Origin | V.G.Zaikin,TIPS,Russian Acad.Sci.Moscow |
NIST MS number | 279991 |
Gas Chromatography
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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: NIST Mass Spectrometry Data Center, William E. Wallace, director
Kovats' RI, non-polar column, isothermal
Column type | Active phase | Temperature (C) | I | Reference | Comment |
---|---|---|---|---|---|
Capillary | OV-101 | 80. | 1062.5 | Komárek, Hornová, et al., 1982 | N2; Column length: 15. m; Column diameter: 0.22 mm |
Van Den Dool and Kratz RI, non-polar column, temperature ramp
Column type | Active phase | I | Reference | Comment |
---|---|---|---|---|
Capillary | SE-30 | 1061. | Korhonen, 1984 | 6. K/min; Column length: 25. m; Column diameter: 0.3 mm; Tstart: 50. C |
Capillary | SE-30 | 1061. | Korhonen, 1984 | 6. K/min; Column length: 25. m; Column diameter: 0.3 mm; Tstart: 50. C |
Van Den Dool and Kratz RI, polar column, temperature ramp
Column type | Active phase | I | Reference | Comment |
---|---|---|---|---|
Capillary | OV-351 | 1504. | Korhonen, 1984 | 6. K/min; Column length: 25. m; Column diameter: 0.32 mm; Tstart: 50. C |
Capillary | OV-351 | 1504. | Korhonen, 1984 | 6. K/min; Column length: 25. m; Column diameter: 0.32 mm; Tstart: 50. C |
References
Go To: Top, Gas phase thermochemistry data, Condensed phase thermochemistry data, Phase change data, Mass spectrum (electron ionization), Gas Chromatography, 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]
Cox and Pilcher, 1970
Cox, J.D.; Pilcher, G.,
Thermochemistry of Organic and Organometallic Compounds, Academic Press, New York, 1970, 1-636. [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]
Komárek, Hornová, et al., 1982
Komárek, K.; Hornová, L.; Churácek, J.,
Glass capillary gas chromatography of homologous series of esters. Separation of homologous series of esters of halogenated carboxylic acids on a glass capillary column with the non-polar stationary silicone phase OV-101,
J. Chromatogr., 1982, 244, 1, 142-147, https://doi.org/10.1016/S0021-9673(00)80131-4
. [all data]
Korhonen, 1984
Korhonen, I.O.O.,
Gas-Liquid Chromatographic Analyses. XXV. Branched-Chain C3-C5 Alkyl Esters of Halogenated Acetic Acids,
J. Chromatogr., 1984, 288, 51-69, https://doi.org/10.1016/S0021-9673(01)93681-7
. [all data]
Notes
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- Symbols used in this document:
ΔcH°liquid Enthalpy of combustion of liquid at standard conditions ΔfH°gas Enthalpy of formation of gas at standard conditions ΔfH°liquid Enthalpy of formation 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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