Creosol
- Formula: C8H10O2
- Molecular weight: 138.1638
- IUPAC Standard InChIKey: PETRWTHZSKVLRE-UHFFFAOYSA-N
- CAS Registry Number: 93-51-6
- Chemical structure:
This structure is also available as a 2d Mol file - Other names: Phenol, 2-methoxy-4-methyl-; p-Cresol, 2-methoxy-; p-Creosol; p-Methylguaiacol; Homoguaiacol; 2-Methoxy-p-cresol; 2-Methoxy-4-cresol; 2-Methoxy-4-methylphenol; 3-Methoxy-4-hydroxytoluene; 4-Hydroxy-3-methoxytoluene; 4-Methyl-2-methoxyphenol; 4-Methylguaiacol; 4-Hydroxy-3-methoxy-1-methylbenzene; Homocatechol monomethyl ether; Valspice; Phenol, 4-methyl-2-methoxy; NSC 4969; 4-Methyl-2-methoxyphenol (4-methylguaiacol); p-methylguaicol; 2-methoxy-4-methylphenol (creosol); 2-Methoxy-4-methylphenol (4-methylguaiacol)
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Gas phase thermochemistry data
Go To: Top, Phase change data, Mass spectrum (electron ionization), 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: Hussein Y. Afeefy, Joel F. Liebman, and Stephen E. Stein
Quantity | Value | Units | Method | Reference | Comment |
---|---|---|---|---|---|
ΔfH°gas | -69.77 | kcal/mol | Ccb | Ponomarev, Oleinikova, et al., 1987 |
Phase change data
Go To: Top, Gas phase thermochemistry data, Mass spectrum (electron ionization), 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
DRB - Donald R. Burgess, Jr.
Quantity | Value | Units | Method | Reference | Comment |
---|---|---|---|---|---|
Tboil | 494.2 | K | N/A | Weast and Grasselli, 1989 | BS |
Quantity | Value | Units | Method | Reference | Comment |
ΔvapH° | 16.9 | kcal/mol | N/A | Ponomarev, Oleinikova, et al., 1987 | DRB |
Reduced pressure boiling point
Tboil (K) | Pressure (atm) | Reference | Comment |
---|---|---|---|
386.7 | 0.029 | Weast and Grasselli, 1989 | BS |
383. to 385. | 0.020 | Frinton Laboratories Inc., 1986 | BS |
Mass spectrum (electron ionization)
Go To: Top, Gas phase thermochemistry data, 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: 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-1504 |
NIST MS number | 233910 |
References
Go To: Top, Gas phase thermochemistry data, Phase change data, Mass spectrum (electron ionization), Notes
Data compilation copyright by the U.S. Secretary of Commerce on behalf of the U.S.A. All rights reserved.
Ponomarev, Oleinikova, et al., 1987
Ponomarev, D.A.; Oleinikova, T.P.; Masalitinova, T.N.,
Heat of formation of creosol,
Izv. Vyssh. Uchebn. Zaved., Khim. Khim. Tekhnol., 1987, 30, 115-116. [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]
Frinton Laboratories Inc., 1986
Frinton Laboratories Inc.,
Catalog Number 11, Frinton Laboratories Inc., Vineland, NJ, 1986, 99. [all data]
Notes
Go To: Top, Gas phase thermochemistry data, Phase change data, Mass spectrum (electron ionization), References
- Symbols used in this document:
Tboil Boiling point ΔfH°gas Enthalpy of formation of gas at standard conditions ΔvapH° Enthalpy of vaporization at standard conditions - Data from NIST Standard Reference Database 69: NIST Chemistry WebBook
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