Terpinen-4-ol
- Formula: C10H18O
- Molecular weight: 154.2493
- IUPAC Standard InChIKey: WRYLYDPHFGVWKC-UHFFFAOYSA-N
- CAS Registry Number: 562-74-3
- Chemical structure:
This structure is also available as a 2d Mol file - Stereoisomers:
- Other names: 3-Cyclohexen-1-ol, 4-methyl-1-(1-methylethyl)-; p-Menth-1-en-4-ol; 1-Terpinen-4-ol; 4-Carvomenthenol; 4-Terpineol; 1-Methyl-4-isopropyl-1-cyclohexen-4-ol; 4-Terpinenol; Terpene-4-ol; Terpinene-4-ol; para-Menth-1-en-4-ol; 1-para-Menthen-4-ol; Terpinenol-4; Terpinenolu-4; 3-Cyclohexen-1-ol, 4-methyl-1-[methylethyl]-; 4-methyl-1-(1-methylethyl)-3-cyclohexen-1-ol; 4-methyl-1-isopropyl-3-cyclohexen-1-ol; 4-Methyl-1-(methylethyl)-3-cyclohexen-1-ol; Terpin-4-ol; Terpine-4-ol; Terpineol-4; (.+/-.)-p-Menth-1-en-4-ol; NSC 147749; 1-methyl-4-isopropyl-1-cyclohexen-4-ol (4-terpineol); (+)-Terpinen-4-ol; α-Terpinen-4-ol; Terpin-4-en-1-ol; Terpinen-4-ol [4S-(+), 4R-(-)]; 1-p-Menthen-4-ol; 4-Terpeneol; I-4-terpineol
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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:
BS - Robert L. Brown and Stephen E. Stein
AC - William E. Acree, Jr., James S. Chickos
Quantity | Value | Units | Method | Reference | Comment |
---|---|---|---|---|---|
ΔvapH° | 13.3 | kcal/mol | GC | Hoskovec, Grygarová, et al., 2005 | Based on data from 323. to 433. K.; AC |
Reduced pressure boiling point
Tboil (K) | Pressure (atm) | Reference | Comment |
---|---|---|---|
362.2 | 0.008 | Aldrich Chemical Company Inc., 1990 | BS |
IR Spectrum
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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: Coblentz Society, Inc.
Condensed Phase Spectrum
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Notice: Except where noted, spectra from this collection were measured on dispersive instruments, often in carefully selected solvents, and hence may differ in detail from measurements on FTIR instruments or in other chemical environments. More information on the manner in which spectra in this collection were collected can be found here.
Notice: Concentration information is not available for this spectrum and, therefore, molar absorptivity values cannot be derived.
Additional Data
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Owner | Copyright (C) 1987 by the Coblentz Society Collection (C) 2018 copyright by the U.S. Secretary of Commerce on behalf of the United States of America. All rights reserved. |
---|---|
Origin | COLGATE-PALMOLIVE COMPANY (KELLENBACH) |
Source reference | COBLENTZ NO. 9755 |
Date | 1967/04/19 |
Name(s) | 1-isopropyl-4-methyl-3-cyclohexen-1-ol p-MENTH-1-EN-4-OL |
State | LIQUID (NEAT) SOURCE - C & N AROMATIC |
Instrument | BECKMAN IR-12 (GRATING) |
Instrument parameters | GRATING |
Path length | CAPILLARY |
Resolution | 2 |
Sampling procedure | TRANSMISSION |
Data processing | DIGITIZED BY COBLENTZ SOCIETY (BATCH II) FROM HARD COPY |
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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Due to licensing restrictions, this spectrum cannot be downloaded.
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 | Japan AIST/NIMC Database- Spectrum MS-NW-6105 |
NIST MS number | 236171 |
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.
Hoskovec, Grygarová, et al., 2005
Hoskovec, Michal; Grygarová, Dana; Cvacka, Josef; Streinz, Ludvík; Zima, Jirí; Verevkin, Sergey P.; Koutek, Bohumír,
Determining the vapour pressures of plant volatiles from gas chromatographic retention data,
Journal of Chromatography A, 2005, 1083, 1-2, 161-172, https://doi.org/10.1016/j.chroma.2005.06.006
. [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]
Notes
Go To: Top, Phase change data, IR Spectrum, Mass spectrum (electron ionization), References
- Symbols used in this document:
Tboil Boiling point ΔvapH° Enthalpy of vaporization at standard conditions - Data from NIST Standard Reference Database 69: NIST Chemistry WebBook
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