Anethole
- Formula: C10H12O
- Molecular weight: 148.2017
- IUPAC Standard InChIKey: RUVINXPYWBROJD-UHFFFAOYSA-N
- CAS Registry Number: 104-46-1
- 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. - Stereoisomers:
- Other names: Benzene, 1-methoxy-4-(1-propenyl)-; Anisole, p-propenyl-; p-(1-Propenyl)anisole; p-Methoxy-β-methylstyrene; p-Propenylanisole; p-Propenylphenyl methyl ether; Anethol; Anise camphor; Aniskampfer; Isoestragole; Methoxy-4-propenylbenzene; Nauli "gum"; Oil of aniseed; 1-Methoxy-4-(1-propenyl)benzene; 1-Methoxy-4-propenylbenzene; 1-Propene, 1-(4-methoxyphenyl)-; 4-Methoxy-1-propenylbenzene; 4-Methoxypropenylbenzene; 4-Propenylanisole; Propene, 1-(p-methoxyphenyl)-; 1-(p-Methoxyphenyl)propene; Monasirup; Nauli gum; 4-(1-Propenyl)anisole; Benzene, 1-methoxy-4-(1-propen-1-yl)-; NSC 4018; p-Anethole
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Condensed phase thermochemistry data
Go To: Top, Phase change data, IR Spectrum, 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 |
---|---|---|---|---|---|
ΔcH°liquid | -1325.18 | kcal/mol | Ccb | Swietoslawski and Starczewska, 1928 | Heat of combustion corrected for constant pressure; Corresponding ΔfHºliquid = -25.22 kcal/mol (simple calculation by NIST; no Washburn corrections) |
Phase change data
Go To: Top, Condensed phase thermochemistry data, IR Spectrum, 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
TRC - Thermodynamics Research Center, NIST Boulder Laboratories, Chris Muzny director
AC - William E. Acree, Jr., James S. Chickos
Quantity | Value | Units | Method | Reference | Comment |
---|---|---|---|---|---|
Tboil | 508. | K | N/A | American Tokyo Kasei, 1988 | BS |
Tboil | 506. | K | N/A | Levy and Dvoleitzska-Gombinska, 1931 | Uncertainty assigned by TRC = 4. K; TRC |
Quantity | Value | Units | Method | Reference | Comment |
Tfus | 295. | K | N/A | Louguinine and Dupont, 1911 | Uncertainty assigned by TRC = 0.5 K; TRC |
Quantity | Value | Units | Method | Reference | Comment |
ΔvapH° | 14.8 | kcal/mol | GC | van Roon, Parsons, et al., 2002 | AC |
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: NIST Mass Spectrometry Data Center, William E. Wallace, director
Gas Phase Spectrum
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Notice: Concentration information is not available for this spectrum and, therefore, molar absorptivity values cannot be derived.
Additional Data
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Owner | NIST Standard Reference Data Program Collection (C) 2018 copyright by the U.S. Secretary of Commerce on behalf of the United States of America. All rights reserved. |
---|---|
Origin | Sadtler Research Labs Under US-EPA Contract |
State | gas |
Mass spectrum (electron ionization)
Go To: Top, Condensed phase thermochemistry data, Phase change data, IR Spectrum, 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
View image of digitized spectrum (can be printed in landscape orientation).
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 | NIST Mass Spectrometry Data Center, 1998. |
NIST MS number | 291536 |
References
Go To: Top, Condensed phase thermochemistry data, Phase change data, IR Spectrum, 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.
Swietoslawski and Starczewska, 1928
Swietoslawski, W.; Starczewska, H.,
Influence of certain corrections on the results of measurements of the heat of combustion of organic substances,
Bull. Int. Acad. Pol. Sci. Lett. Cl. Med., 1928, 85-97. [all data]
American Tokyo Kasei, 1988
American Tokyo Kasei,
TCI American Organic Chemical 88/89 Catalog, American Tokyo Kasei, Portland, OR, 1988, 1610. [all data]
Levy and Dvoleitzska-Gombinska, 1931
Levy, J.; Dvoleitzska-Gombinska,
Affinity Capacities and Migration Tendencies XI. Comparison of the Affinity Capacities of Aryl and Alkyl Radicals,
Bull. Soc. Chim. Fr., 1931, 49, 1765-6. [all data]
Louguinine and Dupont, 1911
Louguinine, W.; Dupont, G.,
The heat of fusion of substances which melt at ordinary temperatures.,
Bull. Soc. Chim. Fr., 1911, 9, 219-224. [all data]
van Roon, Parsons, et al., 2002
van Roon, André; Parsons, John R.; Govers, Harrie A.J.,
Gas chromatographic determination of vapour pressure and related thermodynamic properties of monoterpenes and biogenically related compounds,
Journal of Chromatography A, 2002, 955, 1, 105-115, https://doi.org/10.1016/S0021-9673(02)00200-5
. [all data]
Notes
Go To: Top, Condensed phase thermochemistry data, Phase change data, IR Spectrum, Mass spectrum (electron ionization), References
- Symbols used in this document:
Tboil Boiling point Tfus Fusion (melting) point ΔcH°liquid Enthalpy of combustion of liquid at standard conditions ΔvapH° Enthalpy of vaporization at standard conditions - Data from NIST Standard Reference Database 69: NIST Chemistry WebBook
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