1,3-Propanediol, 2TMS derivative
- Formula: C9H24O2Si2
- Molecular weight: 220.4567
- IUPAC Standard InChI: InChI=1S/C9H24O2Si2/c1-12(2,3)10-8-7-9-11-13(4,5)6/h7-9H2,1-6H3
- IUPAC Standard InChIKey: DWHYMKOUICVFHL-UHFFFAOYSA-N
- CAS Registry Number: 17887-80-8
- 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: 3,7-Dioxa-2,8-disilanonane, 2,2,8,8-tetramethyl-; 1,3 Propanediol di-TMS; 2,2,8,8-Tetramethyl-3,7-dioxa-2,8-disilanonane; 1,3-Propanediol, bis(trimethylsilyl) ether; Propane-1,3-diol, bis-TMS; propane-1,3-diol, TMS
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Gas Chromatography
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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
Kovats' RI, polar column, isothermal
| Column type | Active phase | Temperature (C) | I | Reference | Comment |
|---|---|---|---|---|---|
| Packed | Carbowax 20M | 150. | 1050. | Evans, Haken, et al., 1986 | Chromosorb G; Column length: 2. m |
Van Den Dool and Kratz RI, non-polar column, custom temperature program
| Column type | Active phase | I | Reference | Comment |
|---|---|---|---|---|
| Capillary | VF-5MS | 1050.5 | Tret'yakov, 2007 | 30. m/0.25 mm/0.25 μm, He; Program: Multi-step temperature program; T(initial)=60C; T(final)=270C |
| Capillary | Methyl Silicone | 1073. | Peng, Yang, et al., 1991 | Program: not specified |
References
Go To: Top, Gas Chromatography, Notes
Data compilation copyright by the U.S. Secretary of Commerce on behalf of the U.S.A. All rights reserved.
Evans, Haken, et al., 1986
Evans, M.B.; Haken, J.K.; Tóth, T.,
Solute characterization in gas chromatography by an extension of Kováts retention index system. Dispersion and selectivity indices,
J. Chromatogr., 1986, 351, 155-164, https://doi.org/10.1016/S0021-9673(01)83484-1
. [all data]
Tret'yakov, 2007
Tret'yakov, K.V.,
Retention Data. NIST Mass Spectrometry Data Center., NIST Mass Spectrometry Data Center, 2007. [all data]
Peng, Yang, et al., 1991
Peng, C.T.; Yang, Z.C.; Maltby, D.,
Prediction of retention indexes. III. Silylated derivatives of polar compounds,
J. Chromatogr., 1991, 586, 1, 113-129, https://doi.org/10.1016/0021-9673(91)80029-G
. [all data]
Notes
Go To: Top, Gas Chromatography, References
- Data from NIST Standard Reference Database 69: NIST Chemistry WebBook
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