MassBank Record: MSBNK-Fac_Eng_Univ_Tokyo-JP004937
ACCESSION: MSBNK-Fac_Eng_Univ_Tokyo-JP004937
RECORD_TITLE: METHYL 2-METHYLPROPENOATE; EI-B; MS
DATE: 2016.01.19 (Created 2008.10.21, modified 2011.05.06)
AUTHORS: MASS SPECTROSCOPY SOC. OF JAPAN (MSSJ)
LICENSE: CC BY-NC-SA
CH$NAME: METHYL 2-METHYLPROPENOATE
CH$NAME: METHYL METHACRYLATE
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: INCHIKEY
VVQNEPGJFQJSBK-UHFFFAOYSA-N
CH$LINK: COMPTOX
DTXSID2020844
AC$INSTRUMENT: JEOL JMS-D-3000
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: splash10-014i-9200000000-598b3051ae73088545da
PK$NUM_PEAK: 17
PK$PEAK: m/z int. rel.int.
40 3.5 35
42 6.03 60
45 1.37 14
53 1.95 20
54 1.28 13
55 8.35 84
56 3.53 35
57 1.32 13
59 11.49 115
68 1.91 19
69 99.99 999
70 5.17 52
82 2.63 26
85 5.01 50
99 11.49 115
100 45.77 458
101 2.82 28
//
system version 2.2.8-SNAPSHOT