9-Methylhentriacontane
- Formula: C32H66
- Molecular weight: 450.8664
- IUPAC Standard InChI: InChI=1S/C32H66/c1-4-6-8-10-12-13-14-15-16-17-18-19-20-21-22-23-24-25-27-29-31-32(3)30-28-26-11-9-7-5-2/h32H,4-31H2,1-3H3
- IUPAC Standard InChIKey: SVXXXVZKBJDOAY-UHFFFAOYSA-N
- Chemical structure:
This structure is also available as a 2d Mol file - Other names: Hentriacontane, 9-methyl
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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 | Capillary |
|---|---|---|---|---|
| Active phase | Ultra-1 | BP-1 | Dexsil 300 | Dexsil 300 |
| Column length (m) | 12.5 | 12. | 15. | 15. |
| Carrier gas | He | Helium | ||
| Substrate | ||||
| Column diameter (mm) | 0.2 | 0.22 | ||
| Phase thickness (μm) | 0.25 | |||
| Tstart (C) | 150. | 100. | 50. | 50. |
| Tend (C) | 320. | 300. | 370. | 370. |
| Heat rate (K/min) | 4. | 2. | 5. | 5. |
| Initial hold (min) | ||||
| Final hold (min) | ||||
| I | 3130. | 3126. | 3130. | 3130. |
| Reference | Nelson and Charlet, 2003 | Lockey and Oraha, 1990 | Lockey, 1978 | Lockey, 1978 |
| Comment | MSDC-RI | 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.
Nelson and Charlet, 2003
Nelson, D.R.; Charlet, L.D.,
Cuticular hydrocarbons of the sunflower beetle,Zygogramma exclamationis,
Comp. Biochem. Physiol. B: Comp. Biochem., 2003, 135, 2, 273-284, https://doi.org/10.1016/S1096-4959(03)00080-0
. [all data]
Lockey and Oraha, 1990
Lockey, K.H.; Oraha, V.S.,
Cuticular lipids of adult Locusta Migratoria Migratoriodes (R and F), Schstocerca Gregaria (Forskal) (Acrididae) and other orthopteran species - II. Hydrocarbons,
Comp. Biochem. Physiol., 1990, 95B, 4, 721-744. [all data]
Lockey, 1978
Lockey, K.H.,
The adult cuticular hydrocarbons of Tenebrio Molitor L. and Tenebrio Obscurus F. (Coleoptera: Tenebrionidae),
Insect Biochem., 1978, 8, 4, 237-250, https://doi.org/10.1016/0020-1790(78)90032-X
. [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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