MassBank Record: MSBNK-Fac_Eng_Univ_Tokyo-JP001478
ACCESSION: MSBNK-Fac_Eng_Univ_Tokyo-JP001478
RECORD_TITLE: ISOBUTYRALDEHYDE; 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$NAME: ISOBUTYRALDEHYDE
CH$COMPOUND_CLASS: N/A
CH$FORMULA: C4H8O
CH$EXACT_MASS: 72.05751
CH$SMILES: O=CC(C)C
CH$IUPAC: InChI=1S/C4H8O/c1-4(2)3-5/h3-4H,1-2H3
CH$LINK: INCHIKEY
AMIMRNSIRUDHCM-UHFFFAOYSA-N
CH$LINK: COMPTOX
DTXSID9021635
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$SPLASH: splash10-002f-9000000000-987cd15323d99af9f551
PK$NUM_PEAK: 19
PK$PEAK: m/z int. rel.int.
14 1.19 12
15 4.58 46
26 6.51 65
27 57.71 577
28 12.64 126
29 22.31 223
31 1.52 15
37 2.95 30
38 5.11 51
39 24.19 242
40 3.11 31
41 71.52 715
42 9.14 91
43 99.99 999
44 4.13 41
55 1.57 16
57 3.21 32
72 37.06 371
73 2.59 26
//