MassBank Record: MSBNK-Fac_Eng_Univ_Tokyo-JP004211
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
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$LINK: COMPTOX
DTXSID2020844
AC$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
MS$FOCUSED_ION: ION_TYPE [M]+*
PK$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
//