Cyclotrisiloxane, hexamethyl-
- Formula: C6H18O3Si3
- Molecular weight: 222.4618
- IUPAC Standard InChI: InChI=1S/C6H18O3Si3/c1-10(2)7-11(3,4)9-12(5,6)8-10/h1-6H3
- IUPAC Standard InChIKey: HTDJPCNNEPUOOQ-UHFFFAOYSA-N
- CAS Registry Number: 541-05-9
- 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: Dimethylsiloxane cyclic trimer; Hexamethylcyclotrisiloxane; CH7260
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Normal alkane RI, non-polar column, custom temperature program
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 | Ultra-1 | Ultra-1 | Ultra-1 | Ultra-1 | Ultra-1 |
| Column length (m) | 30. | 30. | 30. | 30. | 30. |
| Carrier gas | |||||
| Substrate | |||||
| Column diameter (mm) | 0.25 | 0.25 | 0.25 | 0.25 | 0.25 |
| Phase thickness (μm) | 0.50 | 0.50 | 0.50 | 0.50 | 0.50 |
| Program | 40 0C (5 min) 10 0C/min -> 200 0C 20 0C/min -> 320 0C (13 min) | 40 0C (5 min) 10 0C/min -> 200 0C 20 0C/min -> 320 0C (13 min) | 40 0C (5 min) 10 0C/min -> 200 0C 20 0C/min -> 320 0C (13 min) | 40 0C (5 min) 10 0C/min -> 200 0C 20 0C/min -> 320 0C (13 min) | 40 0C (5 min) 10 0C/min -> 200 0C 20 0C/min -> 320 0C (13 min) |
| I | 825. | 828. | 829. | 830. | 831. |
| Reference | Kazuyoshi, Seiichi, et al., 2000 | Kazuyoshi, Seiichi, et al., 2000 | Kazuyoshi, Seiichi, et al., 2000 | Kazuyoshi, Seiichi, et al., 2000 | Kazuyoshi, Seiichi, et al., 2000 |
| Comment | MSDC-RI | MSDC-RI | MSDC-RI | MSDC-RI | MSDC-RI |
| Column type | Capillary |
|---|---|
| Active phase | Ultra-1 |
| Column length (m) | 30. |
| Carrier gas | |
| Substrate | |
| Column diameter (mm) | 0.25 |
| Phase thickness (μm) | 0.50 |
| Program | 40 0C (5 min) 10 0C/min -> 200 0C 20 0C/min -> 320 0C (13 min) |
| I | 831. |
| Reference | Kazuyoshi, Seiichi, et al., 2000 |
| Comment | MSDC-RI |
References
Go To: Top, Normal alkane RI, non-polar column, custom temperature program, Notes
Data compilation copyright by the U.S. Secretary of Commerce on behalf of the U.S.A. All rights reserved.
Kazuyoshi, Seiichi, et al., 2000
Kazuyoshi, N.; Seiichi, Y.; Kazuo, K.; Katsumi, I.; Okihiko, S.,
Polymer analysis by improved pyrolysis gas chromatography hyphenated with four specific detectors,
J. Soc. Cosmet. Chem. Jpn., 2000, 34, 2, 142-151, https://doi.org/10.5107/sccj.34.142
. [all data]
Notes
Go To: Top, Normal alkane RI, non-polar column, custom temperature program, References
- Data from NIST Standard Reference Database 69: NIST Chemistry WebBook
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