Retinol, acetate
- Formula: C22H32O2
- Molecular weight: 328.4883
- IUPAC Standard InChI: InChI=1S/C22H32O2/c1-17(9-7-10-18(2)14-16-24-20(4)23)12-13-21-19(3)11-8-15-22(21,5)6/h7,9-10,12-14H,8,11,15-16H2,1-6H3/b10-7+,13-12+,17-9+,18-14+
- IUPAC Standard InChIKey: QGNJRVVDBSJHIZ-QHLGVNSISA-N
- CAS Registry Number: 127-47-9
- Chemical structure:
This structure is also available as a 2d Mol file - Other names: Retinol, acetate, all-trans-; all-trans-Retinol acetate; all-trans-Retinyl acetate; all-trans-Vitamin A acetate; trans-Retinyl acetate; Myvak; Myvax; Retinyl acetate; Vitamin A acetate; Vitamin A1 acetate; trans-Vitamin A acetate; Crystalets; Davitan A 650; Vitamin A alcohol acetate; 3,7-Dimethyl-9-(2,6,6,-trimethyl-1-cyclohexen-1-yl)-2,4,6,8-nonatetraen-1-ol acetate, (all trans)-; NSC 122045; Ro 1-5275; trans-Retinol acetate
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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 by: Hussein Y. Afeefy, Joel F. Liebman, and Stephen E. Stein
| Quantity | Value | Units | Method | Reference | Comment |
|---|---|---|---|---|---|
| ΔfH°solid | -1713.0 ± 6.0 | kJ/mol | Ccb | Gerasimov, Blokh, et al., 1986 | |
| Quantity | Value | Units | Method | Reference | Comment |
| ΔcH°solid | -11517.7 ± 6.0 | kJ/mol | Ccb | Gerasimov, Blokh, et al., 1986 | Corresponding ΔfHºsolid = -1712.8 kJ/mol (simple calculation by NIST; no Washburn corrections) |
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.
Gerasimov, Blokh, et al., 1986
Gerasimov, P.A.; Blokh, E.L.; Gubareva, A.I.; Gazhdiev, S.N.,
Standard heats of formation of intermediates of vitamin A,
Termodin. Org. Soedin., 1986, 26-27. [all data]
Notes
Go To: Top, Condensed phase thermochemistry data, References
- Symbols used in this document:
ΔcH°solid Enthalpy of combustion of solid at standard conditions ΔfH°solid Enthalpy of formation of solid at standard conditions - Data from NIST Standard Reference Database 69: NIST Chemistry WebBook
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