Glycerol monostearate, 2TMS derivative

• Formula: C₂₇H₅₈O₄Si₂
• Molecular weight: 502.9180
• IUPAC Standard InChI: InChI=1S/C27H58O4Si2/c1-8-9-10-11-12-13-14-15-16-17-18-19-20-21-22-23-27(28)29-24-26(31-33(5,6)7)25-30-32(2,3)4/h26H,8-25H2,1-7H3 Copy

  
• IUPAC Standard InChIKey: DPQSOLLSNCYGEP-UHFFFAOYSA-N Copy
• CAS Registry Number: 1188-75-6
• Chemical structure:
  This structure is also available as a 2d Mol file
• Other names: Octadecanoic acid, 2,3-bis[(trimethylsilyl)oxy]propyl ester; Stearic acid, 2,3-bis(trimethylsiloxy)propyl ester; 2,3-Bis[(trimethylsilyl)oxy]propyl stearate; Octadecanoic acid, 2,3-bis-(OTMS) propyl ester; Bis(trimethylsilyl)monostearin; monostearin TMS; 1-Monostearin 2,3-bis TMS ether; 68000-49-7; Octadecanoic acid, 2,3-bis-(OTMS) propyl ester (α-glyceryl stearate); α-Glyceryl stearate, di-TMS
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• Information on this page:
  • Mass spectrum (electron ionization)
  • Gas Chromatography
  • References
  • Notes
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Mass spectrum (electron ionization)

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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

Spectrum

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Additional Data

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

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

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Normal alkane RI, non-polar column, temperature ramp

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Normal alkane RI, non-polar column, custom temperature program

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References

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Data compilation copyright by the U.S. Secretary of Commerce on behalf of the U.S.A. All rights reserved.

Andriamaharavo, 2014
Andriamaharavo, N.R., Retention Data. NIST Mass Spectrometry Data Center., NIST Mass Spectrometry Data Center, 2014. [all data]

Isidorov, Lech, et al., 2008
Isidorov, V.A.; Lech, P.; Zolciak, A.; Rusak, N.; Szczepaniak, L., Gas Chromatographic - nass spectrometric investigation of metabolites from the needles and roots of pine seedlings at early stages of pathogenic fungi Armillaria ostoyae attack, Trees, 2008, 22, 4, 531-542, https://doi.org/10.1007/s00468-008-0213-z . [all data]

Isidorov, Rusak, et al., 2007
Isidorov, V.A.; Rusak, M.; Szczepaniak, L.; Witkowski, S., Gas chromatographic retention indices of trimethylsilyl derivatives of mono- and diglycerides on capillary columns with non-polar stationary phases, J. Chromatogr. A, 2007, 1166, 1-2, 207-211, https://doi.org/10.1016/j.chroma.2007.07.047 . [all data]

Notes

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• Data from NIST Standard Reference Database 69: NIST Chemistry WebBook
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