α-Terpinyl acetate
- Formula: C12H20O2
- Molecular weight: 196.2860
- IUPAC Standard InChI: InChI=1S/C12H20O2/c1-9-5-7-11(8-6-9)12(3,4)14-10(2)13/h5,11H,6-8H2,1-4H3/t11-/m1/s1
- IUPAC Standard InChIKey: IGODOXYLBBXFDW-LLVKDONJSA-N
- CAS Registry Number: 80-26-2
- Chemical structure:
This structure is also available as a 2d Mol file - Stereoisomers:
- Other names: 3-Cyclohexene-1-methanol, α,α,4-trimethyl-, acetate; p-Menth-1-en-8-ol, acetate; α-Terpineol acetate; Terpinyl acetate; 2-(4-Methylcyclohex-3-en-1-yl)propan-2-yl acetate; 1-Methyl-1-(4-methyl-3-cyclohexen-1-yl)ethyl acetate; 21090-64-2; 104806-93-1; 10581-37-0; α-Terpenyl acetate; Terpenyl acetate; α-Terpinenyl acetate; Terpineol acetate; terpinenyl acetate; Alpha-Terpenyl acetate; 4-Terpinyl acetate; p-menth-1-en-8-yl acetate
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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:
AC - William E. Acree, Jr., James S. Chickos
Enthalpy of vaporization
| ΔvapH (kcal/mol) | Temperature (K) | Method | Reference | Comment |
|---|---|---|---|---|
| 16.3 | 325. | A | Stephenson and Malanowski, 1987 | Based on data from 310. - 424. K.; AC |
Antoine Equation Parameters
log10(P) = A − (B / (T + C))
P = vapor pressure (atm)
T = temperature (K)
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| Temperature (K) | A | B | C | Reference | Comment |
|---|---|---|---|---|---|
| 310.8 - 424.1 | 2.36091 | 865.321 | -177.329 | Gardner and Brewer, 1937 | Coefficents calculated by NIST from author's data. |
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.
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]
Gardner and Brewer, 1937
Gardner, George S.; Brewer, J. Edward,
Vapor Pressure of Commerical High-Boiling Organic Solvents,
Ind. Eng. Chem., 1937, 29, 2, 179-181, https://doi.org/10.1021/ie50326a014
. [all data]
Notes
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- Symbols used in this document:
ΔvapH Enthalpy of vaporization - Data from NIST Standard Reference Database 69: NIST Chemistry WebBook
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