1-Hexanol, 4-methyl-
- Formula: C7H16O
- Molecular weight: 116.2013
- IUPAC Standard InChIKey: YNPVNLWKVZZBTM-UHFFFAOYSA-N
- CAS Registry Number: 818-49-5
- 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: 4-Methylhexanol; 4-Methyl-1-hexanol; 4-Methylhexan-1-ol
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Phase change data
Go To: Top, Mass spectrum (electron ionization), Gas Chromatography, 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:
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 | 446.15 | K | N/A | Pichler, Ziesecke, et al., 1950 | Uncertainty assigned by TRC = 1. K; TRC |
Tboil | 436.15 | K | N/A | Graves, 1931 | Uncertainty assigned by TRC = 2. K; TRC |
Enthalpy of vaporization
ΔvapH (kcal/mol) | Temperature (K) | Reference | Comment |
---|---|---|---|
15.0 | 363. | Wilhoit and Zwolinski, 1973 | Based on data from 348. to 448. K.; AC |
Mass spectrum (electron ionization)
Go To: Top, Phase change data, Gas Chromatography, 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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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 | CARL DJERASSI DEPT OF CHEM STANFORD UNIV STANFORD CALIF 94305 |
NIST MS number | 46368 |
Gas Chromatography
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: NIST Mass Spectrometry Data Center, William E. Wallace, director
Van Den Dool and Kratz RI, non-polar column, temperature ramp
Column type | Active phase | I | Reference | Comment |
---|---|---|---|---|
Capillary | DB-Petro | 925.9 | Pang T., Zhu S., et al., 2007 | 50. m/0.2 mm/0.5 μm, 2. K/min; Tstart: 50. C; Tend: 270. C |
Capillary | DB-Petro | 925.9 | Pang T., Zhu S., et al., 2007 | 50. m/0.2 mm/0.5 μm, 2. K/min; Tstart: 50. C; Tend: 270. C |
Van Den Dool and Kratz RI, polar column, temperature ramp
Column type | Active phase | I | Reference | Comment |
---|---|---|---|---|
Capillary | DB-Wax | 1414. | Shimoda, Peralta, et al., 1996 | 60. m/0.25 mm/0.25 μm, He, 3. K/min; Tstart: 50. C; Tend: 230. C |
Normal alkane RI, non-polar column, temperature ramp
Column type | Active phase | I | Reference | Comment |
---|---|---|---|---|
Capillary | BPX-5 | 950. | Dickschat, Martens, et al., 2005 | 25. m/0.22 mm/0.25 μm, He, 50. C @ 5. min, 5. K/min; Tend: 320. C |
Capillary | BPX-5 | 955. | Dickschat, Martens, et al., 2005 | 25. m/0.22 mm/0.25 μm, He, 50. C @ 5. min, 5. K/min; Tend: 320. C |
Normal alkane RI, polar column, temperature ramp
Column type | Active phase | I | Reference | Comment |
---|---|---|---|---|
Capillary | DB-Wax | 1434. | Dregus and Engel, 2003 | 60. m/0.32 mm/0.25 μm, H2, 40. C @ 5. min, 4. K/min, 230. C @ 25. min |
Capillary | RTX-Wax | 1445. | Galindo-Cuspinera, Lubran, et al., 2002 | 60. m/0.25 mm/0.5 μm, He, 40. C @ 5. min, 5. K/min, 180. C @ 20. min |
Capillary | Supelcowax-10 | 1443. | Loughrin, Hamilton-Kemp, et al., 1990 | He, 60. C @ 1. min, 2. K/min; Column length: 60. m; Column diameter: 0.32 mm; Tend: 220. C |
References
Go To: Top, Phase change data, Mass spectrum (electron ionization), Gas Chromatography, Notes
Data compilation copyright by the U.S. Secretary of Commerce on behalf of the U.S.A. All rights reserved.
Pichler, Ziesecke, et al., 1950
Pichler, H.; Ziesecke, K.H.; Traeger, B.,
The Oxygen-containing Compounds, Especially Alcohols, Formed in Isosynthesis,
Brennst.-Chem., 1950, 31, 361. [all data]
Graves, 1931
Graves, G.D.,
Ind. Eng. Chem., 1931, 23, 1381. [all data]
Wilhoit and Zwolinski, 1973
Wilhoit, R.C.; Zwolinski, B.J.,
Physical and thermodynamic properties of aliphatic alcohols,
J. Phys. Chem. Ref. Data Suppl., 1973, 1, 2, 1. [all data]
Pang T., Zhu S., et al., 2007
Pang T.; Zhu S.; Lu X.; Xu G.,
Identification of unknown compounds on the basis of retention index data in comprehensive two-dimensional gas chromatography,
J. Sep. Sci., 2007, 30, 6, 868-874, https://doi.org/10.1002/jssc.200600471
. [all data]
Shimoda, Peralta, et al., 1996
Shimoda, M.; Peralta, R.R.; Osajima, Y.,
Headspace gas analysis of fish sauce,
J. Agric. Food Chem., 1996, 44, 11, 3601-3605, https://doi.org/10.1021/jf960345u
. [all data]
Dickschat, Martens, et al., 2005
Dickschat, J.S.; Martens, T.; Brinkhoff, T.; Simon, M.; Schulz, S.,
Volatiles released by a Streptomyces species isolated from the North Sea,
Chemistry and Biodiversity, 2005, 2, 7, 837-865, https://doi.org/10.1002/cbdv.200590062
. [all data]
Dregus and Engel, 2003
Dregus, M.; Engel, K.-H.,
Volatile constituents of uncooked Rhubarb (Rheum rhabarbarum L.) stalks,
J. Agric. Food Chem., 2003, 51, 22, 6530-6536, https://doi.org/10.1021/jf030399l
. [all data]
Galindo-Cuspinera, Lubran, et al., 2002
Galindo-Cuspinera, V.; Lubran, M.B.; Rankin, S.A.,
Comparison of volatile compounds in water- and oil-soluble annatto (Bixa orellana L.) extracts,
J. Agric. Food Chem., 2002, 50, 7, 2010-2015, https://doi.org/10.1021/jf011325h
. [all data]
Loughrin, Hamilton-Kemp, et al., 1990
Loughrin, J.H.; Hamilton-Kemp, T.R.; Andersen, R.A.; Hildebrand, D.F.,
Headspace compounds from flowers of Nicotiana tabacum and related species,
J. Agric. Food Chem., 1990, 38, 2, 455-460, https://doi.org/10.1021/jf00092a027
. [all data]
Notes
Go To: Top, Phase change data, Mass spectrum (electron ionization), Gas Chromatography, References
- Symbols used in this document:
Tboil Boiling point ΔvapH Enthalpy of vaporization - Data from NIST Standard Reference Database 69: NIST Chemistry WebBook
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