MassBank Record: MSBNK-Eawag-EQ303801
ACCESSION: MSBNK-Eawag-EQ303801
RECORD_TITLE: Carbaryl; LC-ESI-QFT; MS2; CE: 15; R=35000; [M+H]+
DATE: 2015.08.25
AUTHORS: Beck B, Stravs M, Schymanski E, Singer H, Department of Environmental Chemistry, Eawag
LICENSE: CC BY
COPYRIGHT: Copyright (C) 2015 Eawag, Duebendorf, Switzerland
COMMENT: CONFIDENCE standard compound
COMMENT: EAWAG_UCHEM_ID 3038
CH$NAME: Carbaryl
CH$NAME: Carbaril
CH$NAME: N-methylcarbamic acid 1-naphthalenyl ester
CH$COMPOUND_CLASS: N/A; Environmental Standard
CH$FORMULA: C12H11NO2
CH$EXACT_MASS: 201.07898
CH$SMILES: c12c(OC(NC)=O)cccc1cccc2
CH$IUPAC: InChI=1S/C12H11NO2/c1-13-12(14)15-11-8-4-6-9-5-2-3-7-10(9)11/h2-8H,1H3,(H,13,14)
CH$LINK: CAS
63-25-2
CH$LINK: CHEBI
3390
CH$LINK: KEGG
D07613
CH$LINK: PUBCHEM
CID:6129
CH$LINK: INCHIKEY
CVXBEEMKQHEXEN-UHFFFAOYSA-N
CH$LINK: CHEMSPIDER
5899
CH$LINK: COMPTOX
DTXSID9020247
AC$INSTRUMENT: Q Exactive Orbitrap Thermo Scientific
AC$INSTRUMENT_TYPE: LC-ESI-QFT
AC$MASS_SPECTROMETRY: MS_TYPE MS2
AC$MASS_SPECTROMETRY: ION_MODE POSITIVE
AC$MASS_SPECTROMETRY: IONIZATION ESI
AC$MASS_SPECTROMETRY: FRAGMENTATION_MODE HCD
AC$MASS_SPECTROMETRY: COLLISION_ENERGY 15 (nominal)
AC$MASS_SPECTROMETRY: RESOLUTION 35000
AC$CHROMATOGRAPHY: COLUMN_NAME XBridge C18 3.5um, 2.1x50mm, Waters
AC$CHROMATOGRAPHY: FLOW_GRADIENT 90/10 at 0 min, 50/50 at 4 min, 5/95 at 17 min, 5/95 at 25 min, 90/10 at 25.1 min, 90/10 at 30 min
AC$CHROMATOGRAPHY: FLOW_RATE 200 ul/min
AC$CHROMATOGRAPHY: RETENTION_TIME 7.6 min
AC$CHROMATOGRAPHY: SOLVENT A water with 0.1% formic acid
AC$CHROMATOGRAPHY: SOLVENT B methanol with 0.1% formic acid
MS$FOCUSED_ION: BASE_PEAK 145.0649
MS$FOCUSED_ION: PRECURSOR_M/Z 202.0863
MS$FOCUSED_ION: PRECURSOR_TYPE [M+H]+
MS$DATA_PROCESSING: DEPROFILE Spline
MS$DATA_PROCESSING: RECALIBRATE loess on assigned fragments and MS1
MS$DATA_PROCESSING: REANALYZE Peaks with additional N2/O included
MS$DATA_PROCESSING: WHOLE RMassBank 1.9.6
PK$SPLASH: splash10-0002-0900000000-2830305f2b62f133e62f
PK$ANNOTATION: m/z tentative_formula formula_count mass error(ppm)
58.0288 C2H4NO+ 1 58.0287 0.51
91.0539 C7H7+ 1 91.0542 -3.15
115.0538 C9H7+ 1 115.0542 -3.45
117.0698 C9H9+ 1 117.0699 -0.66
127.0541 C10H7+ 1 127.0542 -1.23
145.0649 C10H9O+ 1 145.0648 0.75
155.0605 C10H7N2+ 1 155.0604 0.74
PK$NUM_PEAK: 7
PK$PEAK: m/z int. rel.int.
58.0288 339141.3 2
91.0539 175518.7 1
115.0538 312644.4 2
117.0698 1073033.4 7
127.0541 237801.1 1
145.0649 138671790.6 999
155.0605 379544.3 2
//