Isopropyl tiglate
- Formula: C8H14O2
- Molecular weight: 142.1956
- IUPAC Standard InChI: InChI=1S/C8H14O2/c1-5-7(4)8(9)10-6(2)3/h5-6H,1-4H3/b7-5+
- IUPAC Standard InChIKey: VUPBIVVRPJDWNW-FNORWQNLSA-N
- CAS Registry Number: 1733-25-1
- 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. - Other names: 2-Butenoic acid, 2-methyl-, 1-methylethyl ester, (E)-; 2-Butenoic acid, 2-methyl, 1-isopropyl ester (E)-; Isopropyl 2-methyl-2-butenoate; Isopropyl α-methyl crotonate; Isopropyl (2E)-2-methyl-2-butenoate; 2-Butenoic acid, 2-methyl-, 1-methylethyl ester, (2E)-; Tiglic acid isopropyl ester; isopropyl 2-methylcrotonate
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- Other data available:
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Normal alkane RI, non-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 | HP-5 | SE-30+Igepal | SE-30+Igepal |
| Column length (m) | 30. | 100. | 100. |
| Carrier gas | Helium | ||
| Substrate | |||
| Column diameter (mm) | 0.32 | 0.25 | 0.25 |
| Phase thickness (μm) | 0.25 | ||
| Tstart (C) | 40. | 70. | 70. |
| Tend (C) | 300. | 170. | 170. |
| Heat rate (K/min) | 4. | 1. | 1. |
| Initial hold (min) | |||
| Final hold (min) | 5. | ||
| I | 952. | 958. | 962. |
| Reference | Utsunomia, Kawata, et al., 2005 | Shibamoto and Jennings, 1977 | Shibamoto and Jennings, 1977 |
| Comment | MSDC-RI | 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.
Utsunomia, Kawata, et al., 2005
Utsunomia, H.; Kawata, J.; Chanoki, W.; Shirakawa, N.; Miyazawa, M.,
Components of Essential Oil from Woods of Prunus mume Sieb. at Zucc.,
J. Oleo Sci., 2005, 54, 11, 609-612, https://doi.org/10.5650/jos.54.609
. [all data]
Shibamoto and Jennings, 1977
Shibamoto, T.; Jennings, W.G.,
The volatile composition of the leaf oil of California Juniper (J. californica Carr.)
in Proceedings of VII International Congress of Essential Oils, October 7-11, 1977, Kyoto, Japan, 1977, 413-418. [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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