ACCESSION: MSBNK-Fac_Eng_Univ_Tokyo-JP001110
RECORD_TITLE: PROPANEDIOIC ACID BIS(TRIMETHYLSILYL) ESTER; EI-B; MS
DATE: 2016.01.19 (Created 2008.10.21, modified 2011.05.06)
AUTHORS: KOGA M, UNIV. OF OCCUPATIONAL AND ENVIRONMENTAL HEALTH
LICENSE: CC BY-NC-SA

CH$NAME: PROPANEDIOIC ACID BIS(TRIMETHYLSILYL) ESTER
CH$NAME: DI(TRIMETHYLSILYL) MALONATE
CH$COMPOUND_CLASS: N/A
CH$FORMULA: C₉H₂₀O₄Si₂
CH$EXACT_MASS: 248.09001
CH$SMILES: O=C(CC(=O)O[Si](C)(C)C)O[Si](C)(C)C
CH$IUPAC: InChI=1S/C9H20O4Si2/c1-14(2,3)12-8(10)7-9(11)13-15(4,5)6/h7H2,1-6H3
CH$LINK: INCHIKEY ATCKJLDGNXGLAO-UHFFFAOYSA-N
CH$LINK: COMPTOX DTXSID30171590

AC$INSTRUMENT: JEOL JMS-01-SG
AC$INSTRUMENT_TYPE: EI-B
AC$MASS_SPECTROMETRY: MS_TYPE MS
AC$MASS_SPECTROMETRY: ION_MODE POSITIVE
AC$MASS_SPECTROMETRY: IONIZATION_ENERGY 70 eV

MS$FOCUSED_ION: ION_TYPE [M]+*

PK$SPLASH: splash10-00dj-9800000000-3cee22cf8fd191bedf2c
PK$NUM_PEAK: 13
PK$PEAK: m/z int. rel.int.
  44 10.9 109
  45 14.5 145
  73 98.1 981
  74 1 10
  75 39.5 395
  130 26.3 263
  147 99.99 999
  148 1.54 15
  149 8.6 86
  174 18.1 181
  202 14 140
  217 0.31 3
  233 3.6 36
//