Benzenemethanol, α-methyl-
- Formula: C8H10O
- Molecular weight: 122.1644
- IUPAC Standard InChI: InChI=1S/C8H10O/c1-7(9)8-5-3-2-4-6-8/h2-7,9H,1H3
- IUPAC Standard InChIKey: WAPNOHKVXSQRPX-UHFFFAOYSA-N
- CAS Registry Number: 98-85-1
- 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: Benzyl alcohol, α-methyl-; α-Methylbenzyl alcohol; α-Phenethyl alcohol; α-Phenylethanol; α-Phenylethyl alcohol; (1-Hydroxyethyl)benzene; Ethanol, 1-phenyl-; Methylphenylcarbinol; Phenylmethylcarbinol; Styralyl alcohol; 1-Phenethyl alcohol; 1-Phenyl-1-hydroxyethane; 1-Phenylethanol; 1-Phenylethyl alcohol; sec-Phenethyl alcohol; dl-α-Methylbenzyl alcohol; Methanol, methylphenyl-; NCI-C55685; 1-Fenylethanol; Fenyl-methylkarbinol; Styrallyl alcohol; UN 2937; α-Methylbenzenemethanol; α-Hydroxyethylbenzene; NSC 25502; (S)-α-Methyl-benzenemethanol; alcohol methyl benzylic
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Normal alkane RI, polar column, temperature ramp
Go To: Top, 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
| Column type | Capillary | Capillary | Capillary | Capillary | Capillary |
|---|---|---|---|---|---|
| Active phase | VF-Wax MS | HP-Innowax | BP-20 | DB-Wax | TC-Wax |
| Column length (m) | 60. | 50. | 30. | 30. | 60. |
| Carrier gas | Helium | Helium | He | He | |
| Substrate | |||||
| Column diameter (mm) | 0.25 | 0.20 | 0.25 | 0.25 | 0.25 |
| Phase thickness (μm) | 0.25 | 0.20 | 0.25 | 0.25 | |
| Tstart (C) | 60. | 45. | 70. | 50. | 80. |
| Tend (C) | 220. | 190. | 220. | 220. | 240. |
| Heat rate (K/min) | 3. | 4. | 4. | 4. | 3. |
| Initial hold (min) | 5. | 2. | 4. | 3. | 5. |
| Final hold (min) | 25. | 50. | 5. | ||
| I | 1812. | 1827. | 1822. | 1795. | 1816. |
| Reference | Duarte, Dias, et al., 2010 | Soria, Sanz, et al., 2008 | Rawat, Gulati, et al., 2007 | Weckerle, Bastl-Borrmann, et al., 2001 | Shuichi, Masazumi, et al., 1996 |
| Comment | MSDC-RI | MSDC-RI | MSDC-RI | MSDC-RI | MSDC-RI |
| Column type | Capillary | Capillary |
|---|---|---|
| Active phase | DB-Wax | Carbowax 20M |
| Column length (m) | 30. | 150. |
| Carrier gas | Helium | |
| Substrate | ||
| Column diameter (mm) | 0.32 | 0.64 |
| Phase thickness (μm) | ||
| Tstart (C) | 40. | 50. |
| Tend (C) | 200. | 170. |
| Heat rate (K/min) | 6. | 1. |
| Initial hold (min) | 1. | |
| Final hold (min) | 30. | |
| I | 1825. | 1760. |
| Reference | Andersen J.F., Mikolajczak K.L., et al., 1987 | Buttery, Kamm, et al., 1984 |
| Comment | MSDC-RI | MSDC-RI |
References
Go To: Top, Normal alkane RI, polar column, temperature ramp, Notes
Data compilation copyright by the U.S. Secretary of Commerce on behalf of the U.S.A. All rights reserved.
Duarte, Dias, et al., 2010
Duarte, W.F.; Dias, D.R.; Oliveira, J.M.; Teixeira, J.A.; de Almeida e Silva, J.B.; Schwan, R.F.,
Characterization of different fruit wines made from cacao,cupuassu, gabiroba, jaboticaba and umbu,
Food Sci. Technol., 2010, 43, 1564-1572. [all data]
Soria, Sanz, et al., 2008
Soria, A.C.; Sanz, J.; Martinez-Castro, I.,
SPME followed by GC-MS: a powerful technique for qualitative analysis of honey volatiles,
Eur. Food Res. Technol., 2008, 1-12. [all data]
Rawat, Gulati, et al., 2007
Rawat, R.; Gulati, A.; Babu, G.D.K.; Acharya, R.; Kaul, V.K.; Singh, B.,
Characterization of volatile components of Kangra orthodox black tea by gas chromatography-mass spectrometry,
Food Chem., 2007, 105, 1, 229-235, https://doi.org/10.1016/j.foodchem.2007.03.071
. [all data]
Weckerle, Bastl-Borrmann, et al., 2001
Weckerle, B.; Bastl-Borrmann, R.; Richling, E.; Hör, K.; Ruff, C.; Schreier, P.,
Cactus pear (Opuntia ficus indica) flavour constituents - chiral evaluation (MDGC-MS) and isotope ratio (HRGC-IRMS) analysis,
Flavour Fragr. J., 2001, 16, 5, 360-363, https://doi.org/10.1002/ffj.1012
. [all data]
Shuichi, Masazumi, et al., 1996
Shuichi, H.; Masazumi, N.; Hiromu, K.; Kiyoshi, F.,
Comparison of volatile compounds berween the crude drugs, Onji-tsutsu and Onji-niki,
Nippon nogei kagaku kaishi, 1996, 70, 2, 151-160. [all data]
Andersen J.F., Mikolajczak K.L., et al., 1987
Andersen J.F.; Mikolajczak K.L.; Reed D.K.,
Analysis of peach bark volatiles and their electroantennogram activity with lesser pechtree borer, Synanthedon pictipes (Grote and Robinson),
J. Chem. Ecol., 1987, 13, 11, 2103-2114, https://doi.org/10.1007/BF01012874
. [all data]
Buttery, Kamm, et al., 1984
Buttery, R.G.; Kamm, J.A.; Ling, L.C.,
Volatile components of red clover leaves, flowers, and seed pods: possible insect attractants,
J. Agric. Food Chem., 1984, 32, 2, 254-256, https://doi.org/10.1021/jf00122a019
. [all data]
Notes
Go To: Top, Normal alkane RI, polar column, temperature ramp, References
- Symbols used in this document:
Tend Final temperature Tstart Initial temperature - Data from NIST Standard Reference Database 69: NIST Chemistry WebBook
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