MassBank Record: MSBNK-Fac_Eng_Univ_Tokyo-JP004211

METHACRYLIC ACID METHYL ESTER; EI-B; MS

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ACCESSION: MSBNK-Fac_Eng_Univ_Tokyo-JP004211
RECORD_TITLE: METHACRYLIC ACID METHYL 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$NAME: METHACRYLIC ACID METHYL ESTER
CH$COMPOUND_CLASS: N/A
CH$FORMULA: C₅H₈O₂
CH$EXACT_MASS: 100.05243
CH$SMILES: COC(=O)C(C)=C
CH$IUPAC: InChI=1S/C5H8O2/c1-4(2)5(6)7-3/h1H2,2-3H3
CH$LINK: CAS 80-62-6
CH$LINK: INCHIKEY VVQNEPGJFQJSBK-UHFFFAOYSA-N
CH$LINK: COMPTOX DTXSID2020844

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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$SPLASH: splash10-0006-9100000000-88f058bfbf5b9ed8387e
PK$NUM_PEAK: 19
PK$PEAK: m/z int. rel.int.
  38 8.9 89
  39 16.2 162
  40 19.7 197
  41 99.99 999
  42 2.7 27
  43 13.9 139
  45 6.5 65
  53 0.27 3
  55 4.6 46
  56 3.8 38
  58 7.7 77
  59 0.81 8
  69 65.5 655
  70 3.4 34
  82 2.3 23
  85 0.46 5
  99 8.9 89
  100 36 360
  101 2.3 23
//