1-Pentanol, TMS derivative

Formula: C₈H₂₀OSi
Molecular weight: 160.3293
IUPAC Standard InChI: InChI=1S/C8H20OSi/c1-5-6-7-8-9-10(2,3)4/h5-8H2,1-4H3
IUPAC Standard InChIKey: UABFFWVEXACZGD-UHFFFAOYSA-N
CAS Registry Number: 14629-45-9
Chemical structure:
This structure is also available as a 2d Mol file or as a computed 3d SD file
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Other names: Silane, trimethyl(pentyloxy)-; n-Pentyloxytrimethylsilane; Trimethyl(pentyloxy)silane; Pentyl trimethylsilyl ether; 1-Pentanol, O-TMS; Pentyloxytrimethylsilane
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Other data available:
- Mass spectrum (electron ionization)
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Gas Chromatography

Data compiled by: NIST Mass Spectrometry Data Center, William E. Wallace, director

Kovats' RI, non-polar column, isothermal

Column type	Active phase	Temperature (C)	I	Reference	Comment
Packed	SE-30	100.	887.	Zarazir, Chovin, et al., 1970	Chromosorb W; Column length: 2. m

Kovats' RI, polar column, isothermal

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Column type	Active phase	Temperature (C)	I	Reference	Comment
Packed	Carbowax 20M	100.	910.	Zarazir, Chovin, et al., 1970	Chromosorb W; Column length: 2. m

Van Den Dool and Kratz RI, non-polar column, temperature ramp

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Column type	Active phase	I	Reference	Comment
Capillary	DB-5	890.9	Komárek, Richter, et al., 1998	He, 5.5 K/min; Column length: 20. m; Column diameter: 0.25 mm; T_start: 50. C; T_end: 350. C
Capillary	DB-1	900.	Peng, 1992	15. m/0.53 mm/1. μm, 40. C @ 4. min, 8. K/min; T_end: 250. C

Van Den Dool and Kratz RI, non-polar column, custom temperature program

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Column type	Active phase	I	Reference	Comment
Capillary	Methyl Silicone	900.	Peng, Yang, et al., 1991	Program: not specified

Van Den Dool and Kratz RI, polar column, temperature ramp

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Column type	Active phase	I	Reference	Comment
Capillary	Carbowax 20M	921.	Peng, 1992	8. K/min, 200. C @ 60. min; Column length: 3.05 m; T_start: 40. C
Packed	Carbowax 20M	921.	Peng, Yang, et al., 1991	Supelcoport, 40. C @ 4. min, 8. K/min; Column length: 3.05 m; T_end: 200. C

References

Go To: Top, Gas Chromatography, Notes

Zarazir, Chovin, et al., 1970
Zarazir, D.; Chovin, P.; Guiochon, G., Identification of hydroxylic compounds and their derivatives by gas chromatography, Chromatographia, 1970, 3, 4, 180-195, https://doi.org/10.1007/BF02269018 . [all data]

Komárek, Richter, et al., 1998
Komárek, K.; Richter, P.; Hoffmann, J., Capillary gas chromatography of n-butyl and isobutyl-, n-amyl and isoamyl polyethylene glycol ethers and their derivatives, J. Chromatogr. A, 1998, 800, 2, 305-315, https://doi.org/10.1016/S0021-9673(97)01144-8 . [all data]

Peng, 1992
Peng, C.T., A method for tentative identificatoin of unknown gas chromatographic peaks by retention index, J. Radioanal. Nucl. Chem., 1992, 160, 2, 449-460, https://doi.org/10.1007/BF02037120 . [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

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Data from NIST Standard Reference Database 69: NIST Chemistry WebBook
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