2-Methylretene
- Formula: C19H20
- Molecular weight: 248.3621
- IUPAC Standard InChI: InChI=1S/C19H20/c1-12(2)15-6-10-18-16(11-15)7-9-17-14(4)13(3)5-8-19(17)18/h5-12H,1-4H3
- IUPAC Standard InChIKey: JSRSVEDODQZAOO-UHFFFAOYSA-N
- Chemical structure:
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Lee's 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 |
|---|---|---|
| Active phase | HP-1MS | ZB-5 |
| Column length (m) | 50. | 60. |
| Carrier gas | He | He |
| Substrate | ||
| Column diameter (mm) | 0.2 | 0.25 |
| Phase thickness (μm) | 0.25 | 0.25 |
| Tstart (C) | 40. | 40. |
| Tend (C) | 300. | 300. |
| Heat rate (K/min) | 3. | 3. |
| Initial hold (min) | ||
| Final hold (min) | ||
| I | 376.91 | 374.35 |
| Reference | Bastow, Singh, et al., 2001 | Bastow, Singh, et al., 2001 |
| Comment | MSDC-RI | MSDC-RI |
References
Go To: Top, Lee's 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.
Bastow, Singh, et al., 2001
Bastow, T.P.; Singh, R.K.; van Aarssen, B.G.K.; Alexander, R.; Kagi, R.I.,
2-Methylretene in sedimentary material: a new higher plant biomarker,
Org. Geochem., 2001, 32, 10, 1211-1217, https://doi.org/10.1016/S0146-6380(01)00085-7
. [all data]
Notes
Go To: Top, Lee's 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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