ACCESSION: MSBNK-Fac_Eng_Univ_Tokyo-JP002586
RECORD_TITLE: BUTYRIC ANHYDRIDE; EI-B; MS
DATE: 2016.01.19 (Created 2008.10.21, modified 2011.05.06)
AUTHORS: YAMAMOTO M, DEP. CHEMISTRY, FAC. SCIENCE, NARA WOMEN'S UNIV.
LICENSE: CC BY-NC-SA

CH$NAME: BUTYRIC ANHYDRIDE
CH$COMPOUND_CLASS: N/A
CH$FORMULA: C₈H₁₄O₃
CH$EXACT_MASS: 158.09429
CH$SMILES: CCCC(=O)OC(=O)CCC
CH$IUPAC: InChI=1S/C8H14O3/c1-3-5-7(9)11-8(10)6-4-2/h3-6H2,1-2H3
CH$LINK: INCHIKEY YHASWHZGWUONAO-UHFFFAOYSA-N
CH$LINK: COMPTOX DTXSID8026729

AC$INSTRUMENT: HITACHI RMU-6M
AC$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$SPLASH: splash10-001l-9000000000-21ca608b8d89fb906295
PK$NUM_PEAK: 15
PK$PEAK: m/z int. rel.int.
  15 1.4 14
  26 1.09 11
  27 14.62 146
  28 2.24 22
  29 1.83 18
  39 5.75 58
  40 1.03 10
  41 14.37 144
  42 4.42 44
  43 51.38 514
  44 1.89 19
  65 1.76 18
  70 1.97 20
  81 99.99 999
  82 4.67 47
//