ACCESSION: MSBNK-Fac_Eng_Univ_Tokyo-JP001970
RECORD_TITLE: 2,2,5,5-TETRAMETHYL-3-(TRIMETHYLSILYLMETHYL)-3-VINYLCYCLOPENTANONE; 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$NAME: 2,2,5,5-TETRAMETHYL-3-(TRIMETHYLSILYLMETHYL)-3-VINYLCYCLOPENTANONE
CH$COMPOUND_CLASS: N/A
CH$FORMULA: C₁₅H₂₈OSi
CH$EXACT_MASS: 252.19094
CH$SMILES: C=CC(C[Si](C)(C)C)(C1)C(C)(C)C(=O)C(C)(C)1
CH$IUPAC: InChI=1S/C15H28OSi/c1-9-15(11-17(6,7)8)10-13(2,3)12(16)14(15,4)5/h9H,1,10-11H2,2-8H3
CH$LINK: INCHIKEY HLDNWEJDMZLBMJ-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$SPLASH: splash10-00dj-9310000000-3a418bb3a05b6b0b55d1
PK$NUM_PEAK: 32
PK$PEAK: m/z int. rel.int.
  42 6.68 67
  43 4.25 43
  45 9.82 98
  55 4.64 46
  59 10.99 110
  67 7.95 80
  73 99.99 999
  74 8.59 86
  75 14.97 150
  81 5 50
  91 3.58 36
  93 3.69 37
  95 54.14 541
  96 4.68 47
  107 3.32 33
  113 3.45 35
  119 3.41 34
  144 3.99 40
  147 3.9 39
  153 5.13 51
  158 16.09 161
  168 5.43 54
  179 3.51 35
  181 6.98 70
  185 23.77 238
  186 3.69 37
  196 3.84 38
  209 4.27 43
  237 12.67 127
  238 3.32 33
  252 13.25 133
  253 3.06 31
//