MassBank Record: MSBNK-Fac_Eng_Univ_Tokyo-JP000598

TEREPHTHALIC ACID BIS(TRIMETHYLSILYL) ESTER; EI-B; MS

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ACCESSION: MSBNK-Fac_Eng_Univ_Tokyo-JP000598
RECORD_TITLE: TEREPHTHALIC 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

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CH$NAME: TEREPHTHALIC ACID BIS(TRIMETHYLSILYL) ESTER
CH$COMPOUND_CLASS: N/A
CH$FORMULA: C₁₄H₂₂O₄Si₂
CH$EXACT_MASS: 310.10566
CH$SMILES: O=C(O[Si](C)(C)C)c(c1)ccc(c1)C(=O)O[Si](C)(C)C
CH$IUPAC: InChI=1S/C14H22O4Si2/c1-19(2,3)17-13(15)11-7-9-12(10-8-11)14(16)18-20(4,5)6/h7-10H,1-6H3
CH$LINK: INCHIKEY XNDCJULFVFHXBR-UHFFFAOYSA-N

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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

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MS$FOCUSED_ION: ION_TYPE [M]+*

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PK$SPLASH: splash10-004j-9130000000-a708c8ed2ca54752a6cb
PK$NUM_PEAK: 18
PK$PEAK: m/z int. rel.int.
  43 11.8 118
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  49 8.6 86
  63 0.99 10
  65 11.1 111
  73 36 360
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  76 1.61 16
  77 99.99 999
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  93 38.5 385
  95 1.42 14
  103 34.1 341
  104 10.5 105
  221 25.4 254
  251 1.8 18
  295 64.5 645
  296 16.7 167
//