MassBank Record: JP001434

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ORTHO-(PENTAMETHYLDISILANYL)BENZALDEHYDE; EI-B; MS

Mass Spectrum
Chemical Structure
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ACCESSION: JP001434
RECORD_TITLE: ORTHO-(PENTAMETHYLDISILANYL)BENZALDEHYDE; EI-B; MS
DATE: 2016.01.19 (Created 2008.10.21, modified 2011.05.06)
AUTHORS: MASS SPECTROSCOPY SOC. OF JAPAN (MSSJ)
LICENSE: CC BY-NC-SA

CH$NAME: ORTHO-(PENTAMETHYLDISILANYL)BENZALDEHYDE
CH$COMPOUND_CLASS: N/A
CH$FORMULA: C12H20OSi2
CH$EXACT_MASS: 236.105269999999990204742061905562877655029296875
CH$SMILES: O=Cc(c1)c(ccc1)[Si](C)(C)[Si](C)(C)C
CH$IUPAC: InChI=1S/C12H20OSi2/c1-14(2,3)15(4,5)12-9-7-6-8-11(12)10-13/h6-10H,1-5H3
CH$LINK: INCHIKEY WNESRHPOMYTGRC-UHFFFAOYSA-N

AC$INSTRUMENT: JEOL JMS-D-3000
AC$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$SPLASH: splash10-03di-2910000000-2268e3f52865fd4cc840
PK$NUM_PEAK: 29
PK$PEAK: m/z int. rel.int.
  43 2.01 20
  53 2.63 26
  61 1.68 17
  73 34.33 343
  74 4.19 42
  77 1.91 19
  89 3.82 38
  91 2.06 21
  93 1.98 20
  103 2.55 26
  105 2.22 22
  107 3.44 34
  117 2.36 24
  119 4.17 42
  121 2.29 23
  146 1.72 17
  148 8.71 87
  161 1.52 15
  163 99.99 999
  164 20.25 203
  179 3.17 32
  193 27.6 276
  194 8.34 83
  195 3.72 37
  219 1.92 19
  221 20.55 206
  222 4.69 47
  223 1.94 19
  236 2 20
//