2-Buten-1-ol, 3-methyl-, acetate
- Formula: C7H12O2
- Molecular weight: 128.1690
- IUPAC Standard InChI: InChI=1S/C7H12O2/c1-6(2)4-5-9-7(3)8/h4H,5H2,1-3H3
- IUPAC Standard InChIKey: XXIKYCPRDXIMQM-UHFFFAOYSA-N
- CAS Registry Number: 1191-16-8
- 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: Prenyl acetate; 3-Methyl-2-buten-1-ol, acetate; 3-Methyl-2-butenyl acetate; 3,3-Dimethylallyl acetate; Dimethylallyl acetate; γ,γ-Dimethylallyl acetate; Isopent-2-enyl acetate; 3-Methyl-2-buten-1-yl acetate; 3-Methyl-but-2-en-1-yl acetate; 3-Methyl, but-2-enyl acetate; isopentenyl acetate
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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 |
|---|---|---|---|
| Active phase | DB-Wax | HP-Wax | DB-Wax |
| Column length (m) | 60. | 60. | 30. |
| Carrier gas | He | He | Hydrogen |
| Substrate | |||
| Column diameter (mm) | 0.25 | 0.25 | 0.32 |
| Phase thickness (μm) | 0.25 | 0.5 | 0.50 |
| Tstart (C) | 40. | 40. | 30. |
| Tend (C) | 220. | 190. | 190. |
| Heat rate (K/min) | 3. | 3. | 3. |
| Initial hold (min) | 10. | 6. | 6. |
| Final hold (min) | 10. | ||
| I | 1249. | 1266. | 1254. |
| Reference | Hayata, Sakamoto, et al., 2002 | Sanz, Ansorena, et al., 2001 | Young, Gilbert, et al., 1996 |
| Comment | MSDC-RI | 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.
Hayata, Sakamoto, et al., 2002
Hayata, Y.; Sakamoto, T.; Kozuka, H.; Sakamoto, K.; Osajima, Y.,
Analysis of aromatic volatile compounds in 'Miyabi' melon (Cucumis melo L.) using the Porapak Q column,
J. Jpn. Soc. Hortic. Sci., 2002, 71, 4, 517-525, https://doi.org/10.2503/jjshs.71.517
. [all data]
Sanz, Ansorena, et al., 2001
Sanz, C.; Ansorena, D.; Bello, J.; Cid, C.,
Optimizing headspace temperature and time sampling for identification of volatile compounds in ground roasted Arabica coffee,
J. Agric. Food Chem., 2001, 49, 3, 1364-1369, https://doi.org/10.1021/jf001100r
. [all data]
Young, Gilbert, et al., 1996
Young, H.; Gilbert, J.M.; Murray, S.H.; Ball, R.D.,
Causal effects of aroma compounds on Royal Gala apple flavours,
J. Sci. Food Agric., 1996, 71, 3, 329-336, https://doi.org/10.1002/(SICI)1097-0010(199607)71:3<329::AID-JSFA588>3.0.CO;2-8
. [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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