7-Oxabicyclo[4.1.0]heptane, 1-methyl-4-(2-methyloxiranyl)-
- Formula: C10H16O2
- Molecular weight: 168.2328
- IUPAC Standard InChI: InChI=1S/C10H16O2/c1-9-4-3-7(5-8(9)12-9)10(2)6-11-10/h7-8H,3-6H2,1-2H3
- IUPAC Standard InChIKey: RBHIUNHSNSQJNG-UHFFFAOYSA-N
- CAS Registry Number: 96-08-2
- Chemical structure:
This structure is also available as a 2d Mol file - Other names: p-Menthane, 1,2:8,9-diepoxy-; α-Limonene diepoxide; Dipentene diepoxide; Dipentene dioxide; Dipentene oxide; Epoxide 269; Limonene dioxide; Unox Epoxide 269; Unox 269; Unoxat Epoxide 269; 1,2:8,9-Diepoxy-p-menthane; 1,2:8,9-Diepoxylimonene; Limonene diepoxide; Menthane, 1,2:8,9-diepoxy-; 1,2,8,9-Diepoxylimonene; 1-Methyl-4-(2-methyloxiranyl)-7-oxabicyclo[4.1.0]heptane; Diepoxylimonene; NSC 30545
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Normal alkane RI, 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 | DB-Wax | DB-Wax |
| Column length (m) | 60. | 60. |
| Carrier gas | N2 | N2 |
| Substrate | ||
| Column diameter (mm) | 0.25 | 0.25 |
| Phase thickness (μm) | 0.25 | 0.25 |
| Tstart (C) | 70. | 70. |
| Tend (C) | 230. | 230. |
| Heat rate (K/min) | 2. | 2. |
| Initial hold (min) | 2. | |
| Final hold (min) | 20. | |
| I | 1967. | 2059. |
| Reference | Njoroge, Koaze, et al., 2005 | Tu, Thanh, et al., 2002 |
| 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.
Njoroge, Koaze, et al., 2005
Njoroge, S.M.; Koaze, H.; Karanja, P.N.; Sawamura, M.,
Essential oil constituents of three varieties of Kenyan sweet oranges (Citrus sinensis),
Flavour Fragr. J., 2005, 20, 1, 80-85, https://doi.org/10.1002/ffj.1377
. [all data]
Tu, Thanh, et al., 2002
Tu, N.T.M.; Thanh, L.X.; Une, A.; Ukeda, H.; Sawamura, M.,
Volatile constituents of Vietnamese pummelo, orange, tangerine and lime peel oils,
Flavour Fragr. J., 2002, 17, 3, 169-174, https://doi.org/10.1002/ffj.1076
. [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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