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Propanedioic acid, ethyl-, bis(trimethylsilyl) ester
SpectraBase Compound ID Au19r4yOIdt
InChI InChI=1S/C11H24O4Si2/c1-8-9(10(12)14-16(2,3)4)11(13)15-17(5,6)7/h9H,8H2,1-7H3
InChIKey NGCCUIISFUEMFA-UHFFFAOYSA-N
Mol Weight 276.48 g/mol
Molecular Formula C11H24O4Si2
Exact Mass 276.121312 g/mol

Mass Spectrum (GC)

Mass Spectrum (GC)

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SpectraBase Spectrum ID DDVKvHcNkY2
Name Propanedioic acid , di-TMS
CAS Registry Number 55557-24-9
Copyright Database Compilation Copyright © 2023-2024 John Wiley and Sons, Inc. Copyright © 2023-2024 John Wiley and Sons, Inc., Portions Copyright Wiley-VCH GmbH, Adams Library under license from Diablo Analytical. All Rights Reserved.
Exact Mass 276.121312319 u
Formula C11H24O4Si2
GC Column HP-5ms (30 m × 0.25 mm ID x 0.25 μm film thickness)
InChI InChI=1S/C11H24O4Si2/c1-8-9(10(12)14-16(2,3)4)11(13)15-17(5,6)7/h9H,8H2,1-7H3
InChIKey NGCCUIISFUEMFA-UHFFFAOYSA-N
Molecular Weight 276.479 g/mol
Nominal Mass 276 u
Number of Peaks 22
SMILES C(C(C(O[Si](C)(C)C)=O)CC)(=O)O[Si](C)(C)C
SPLASH splash10-0002-6920000000-f76f2122b2e3c4aea7a6
Source human urine
Source of Spectrum Biologically and Environmentally Important Organic Compounds: GCMS Library
Synonyms Ethylmalonic acid, di-TMS
Wiley ID VI002113