1-Butanol, 3-methyl-, propanoate
- Formula: C8H16O2
- Molecular weight: 144.2114
- IUPAC Standard InChI: InChI=1S/C8H16O2/c1-4-8(9)10-6-5-7(2)3/h7H,4-6H2,1-3H3
- IUPAC Standard InChIKey: XAOGXQMKWQFZEM-UHFFFAOYSA-N
- CAS Registry Number: 105-68-0
- 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: Isopentyl alcohol, propionate; Isoamyl propionate; Isopentyl propionate; 3-Methylbutyl propionate; Isoamyl propanoate; Isopentyl propanoate; Propionic acid, isopentyl ester; 3-Methylbutyl propanoate; iso-Amyl n-propionate; 3-Methyl-1-butyl propanoate; 1-Butanol, 3-methyl-, 1-propanoate; NSC 7932
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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: Eugene S. Domalski and Elizabeth D. Hearing
Constant pressure heat capacity of liquid
| Cp,liquid (J/mol*K) | Temperature (K) | Reference | Comment |
|---|---|---|---|
| 285.2 | 298.15 | Guseinov, Shubin, et al., 1984 | T = 205 to 348 K. Unsmoothed experimental datum. Interpolated to 298.15 K. |
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
| Quantity | Value | Units | Method | Reference | Comment |
|---|---|---|---|---|---|
| Tboil | 433.9 | K | N/A | Weast and Grasselli, 1989 | BS |
| Tboil | 433.85 | K | N/A | Lecat, 1943 | Uncertainty assigned by TRC = 0.25 K; TRC |
| Tboil | 433.45 | K | N/A | Lecat, 1927 | Uncertainty assigned by TRC = 1. K; TRC |
| Tboil | 433.5 | K | N/A | Lecat, 1927, 2 | Uncertainty assigned by TRC = 0.5 K; TRC |
| Tboil | 431.65 | K | N/A | Munch, 1926 | Uncertainty assigned by TRC = 1. K; TRC |
| Quantity | Value | Units | Method | Reference | Comment |
| Tc | 611.39 | K | N/A | Brown, 1906 | Uncertainty assigned by TRC = 6. K; TRC |
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.
Guseinov, Shubin, et al., 1984
Guseinov, K.D.; Shubin, V.V.; Klimova, T.F.,
Study of the enthalpy of liquid propionate esters, Izv. Vyssh. Uchebn. Zaved,
Neft. Gaz, 1984, 27(8), 54-57. [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]
Lecat, 1943
Lecat, M.,
Azeotropes of Ethyl Urethane and other Azeotropes,
C. R. Hebd. Seances Acad. Sci., 1943, 217, 273. [all data]
Lecat, 1927
Lecat, M.,
New binary azeotropes: 5th list,
Recl. Trav. Chim. Pays-Bas, 1927, 46, 240-7. [all data]
Lecat, 1927, 2
Lecat, M.,
New binary azeotropes: 6th list,
Ann. Soc. Sci. Bruxelles, Ser. B, 1927, 47, 63-71. [all data]
Munch, 1926
Munch, J.C.,
The Refractometric Determination of Alcohols and Esters in Aqueous and in Cottonseed Oil Solutions,
J. Am. Chem. Soc., 1926, 48, 994-1003. [all data]
Brown, 1906
Brown, J.C.,
The critical temperature and value of ml/theta of some carbon compounds,
J. Chem. Soc., Trans., 1906, 89, 311. [all data]
Notes
Go To: Top, Condensed phase thermochemistry data, Phase change data, References
- Symbols used in this document:
Cp,liquid Constant pressure heat capacity of liquid Tboil Boiling point Tc Critical temperature - Data from NIST Standard Reference Database 69: NIST Chemistry WebBook
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