15-methylnonacosane
- Formula: C30H62
- Molecular weight: 422.8133
- IUPAC Standard InChI: InChI=1S/C30H62/c1-4-6-8-10-12-14-16-18-20-22-24-26-28-30(3)29-27-25-23-21-19-17-15-13-11-9-7-5-2/h30H,4-29H2,1-3H3
- IUPAC Standard InChIKey: CLFARDZXUOCEGI-UHFFFAOYSA-N
- 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. - Species with the same structure:
- Other names: Nonacosane, 15-methyl; (S)-15-methyl-nonacosane
- Information on this page:
- Other data available:
- Options:
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 | Capillary |
|---|---|---|---|---|---|
| Active phase | OV-1 | Ultra-1 | DB-5 | DB-1 | BP-1 |
| Column length (m) | 100. | 12.5 | 30. | 30. | 25. |
| Carrier gas | Helium | He | He | Helium | |
| Substrate | |||||
| Column diameter (mm) | 0.32 | 0.2 | 0.32 | 0.32 | 0.25 |
| Phase thickness (μm) | 0.25 | 0.25 | 0.25 | ||
| Tstart (C) | 30. | 150. | 200. | 60. | 160. |
| Tend (C) | 310. | 320. | 280. | 320. | 300. |
| Heat rate (K/min) | 5. | 4. | 3. | 1.5 | |
| Initial hold (min) | |||||
| Final hold (min) | 5. | ||||
| I | 2933.8 | 2933. | 2931. | 2932. | 2933. |
| Reference | Krkosova, Kubinec, et al., 2007 | Nelson and Charlet, 2003 | Juárez, Blomquist, et al., 2001 | Katritzky, Chen, et al., 2000 | Lockey and Dularay, 1986 |
| Comment | MSDC-RI | MSDC-RI | MSDC-RI | MSDC-RI | MSDC-RI |
| Column type | Capillary |
|---|---|
| Active phase | BP-1 |
| Column length (m) | 25. |
| Carrier gas | Helium |
| Substrate | |
| Column diameter (mm) | 0.25 |
| Phase thickness (μm) | 0.25 |
| Tstart (C) | 160. |
| Tend (C) | 300. |
| Heat rate (K/min) | 1.5 |
| Initial hold (min) | |
| Final hold (min) | |
| I | 2936. |
| Reference | Lockey and Dularay, 1986 |
| Comment | 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.
Krkosova, Kubinec, et al., 2007
Krkosova, Z.; Kubinec, R.; Addova, G.; Jurdakova, H.; Blasko, J.; Ostrovsky, I.; Sojak, L.,
Gas chromatographic - mass spectrometric characterization of monomethylalkanes from fuel diesel,
Petroleum Coal, 2007, 49, 3, 51-62. [all data]
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]
Juárez, Blomquist, et al., 2001
Juárez, P.; Blomquist, G.J.; Schofield, C.J.,
Hydrocarbons of Rhodnius prolixus, a Chagas disease vector,
Comp. Biochem. Physiol. B: Comp. Biochem., 2001, 129, 4, 733-746, https://doi.org/10.1016/S1096-4959(01)00380-3
. [all data]
Katritzky, Chen, et al., 2000
Katritzky, A.R.; Chen, K.; Maran, U.; Carlson, D.A.,
QSPR Correlation and predictions of GC retention indexes for methyl-branched hydrocarbons produced by insects,
Anal. Chem., 2000, 72, 1, 101-109, https://doi.org/10.1021/ac990800w
. [all data]
Lockey and Dularay, 1986
Lockey, K.H.; Dularay, B.,
Cuticular methylalkanes of adult cockroaches, Blatta orientalis and Periplaneta Americana,
Comp. Biochem. Physiol., 1986, 85B, 3, 567-572. [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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