Ethyl 3-hydroxy-3-methylbutanoate
- Formula: C7H14O3
- Molecular weight: 146.1843
- IUPAC Standard InChI: InChI=1S/C7H14O3/c1-4-10-6(8)5-7(2,3)9/h9H,4-5H2,1-3H3
- IUPAC Standard InChIKey: HKEDUIGHSRRIKD-UHFFFAOYSA-N
- CAS Registry Number: 18267-36-2
- 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. - Other names: (CH3)2C(OH)CH2C(O)OC2H5; Butanoic acid, 3-hydroxy-3-methyl-, ethyl ester; Ethyl 3-methyl 3-hydroxy-butanoate; ethyl 3-hydroxy-3-methylbutyrate
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Normal alkane RI, non-polar column, temperature ramp
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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
| Column type | Capillary | Capillary |
|---|---|---|
| Active phase | SPB-5 | HP-1 |
| Column length (m) | 30. | 25. |
| Carrier gas | Helium | |
| Substrate | ||
| Column diameter (mm) | 0.25 | 0.32 |
| Phase thickness (μm) | 0.25 | |
| Tstart (C) | 60. | 35. |
| Tend (C) | 250. | 250. |
| Heat rate (K/min) | 4. | 4. |
| Initial hold (min) | 2. | |
| Final hold (min) | 20. | |
| I | 955. | 929. |
| Reference | Pino, Marbot, et al., 2002 | Ong, Acree, et al., 1998 |
| Comment | MSDC-RI | MSDC-RI |
References
Go To: Top, Normal alkane RI, non-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.
Pino, Marbot, et al., 2002
Pino, J.A.; Marbot, R.; Vazquez, C.,
Characterization of volatiles in Loquat fruit (Eriobotrya japonica Lindl.),
Revista CENIC Ciencias Quimicas, 2002, 33, 3, 115-119. [all data]
Ong, Acree, et al., 1998
Ong, P.K.C.; Acree, T.E.; Lavin, E.H.,
Characterization of volatiles in rambutan fruit (Nephelium lappaceum L.),
J. Agric. Food Chem., 1998, 46, 2, 611-615, https://doi.org/10.1021/jf970665t
. [all data]
Notes
Go To: Top, Normal alkane RI, non-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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