MassBank Record: MSBNK-Eawag-EQ01139305
ACCESSION: MSBNK-Eawag-EQ01139305
RECORD_TITLE: Propham; LC-ESI-QFT; MS2; CE: 75%; R=17500; [M+H]+
DATE: 2023.04.27
AUTHORS: B. Beck [dtc,com], J. Hollender [dtc]
LICENSE: CC BY-SA
COPYRIGHT: Copyright (C) Eawag 2023
COMMENT: CONFIDENCE standard compound
COMMENT: UCHEM_ID 11393
CH$NAME: Propham
CH$NAME: propan-2-yl N-phenylcarbamate
CH$COMPOUND_CLASS: N/A; Environmental Standard
CH$FORMULA: C10H13NO2
CH$EXACT_MASS: 179.0946
CH$SMILES: CC(C)OC(=O)NC1=CC=CC=C1
CH$IUPAC: InChI=1S/C10H13NO2/c1-8(2)13-10(12)11-9-6-4-3-5-7-9/h3-8H,1-2H3,(H,11,12)
CH$LINK: CAS
122-42-9
CH$LINK: CHEBI
82035
CH$LINK: KEGG
C18887
CH$LINK: PUBCHEM
CID:24685
CH$LINK: INCHIKEY
VXPLXMJHHKHSOA-UHFFFAOYSA-N
CH$LINK: CHEMSPIDER
23083
AC$INSTRUMENT: Exploris 240 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 75 % (nominal)
AC$MASS_SPECTROMETRY: RESOLUTION 17500
AC$MASS_SPECTROMETRY: MASS_RANGE_M/Z 40-205
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 6.825 min
MS$FOCUSED_ION: BASE_PEAK 138.0549
MS$FOCUSED_ION: PRECURSOR_M/Z 180.1019
MS$FOCUSED_ION: PRECURSOR_TYPE [M+H]+
MS$DATA_PROCESSING: RECALIBRATE loess on assigned fragments and MS1
MS$DATA_PROCESSING: REANALYZE Peaks with additional N2/O included
MS$DATA_PROCESSING: WHOLE RMassBank 3.11.0.1
PK$SPLASH: splash10-006x-9500000000-2cf27dfa15ef5df7aa1d
PK$ANNOTATION: m/z tentative_formula formula_count mass error(ppm)
41.0386 C3H5+ 1 41.0386 -0.31
43.0543 C3H7+ 1 43.0542 1.2
53.0386 C4H5+ 1 53.0386 -0.1
65.0387 C5H5+ 1 65.0386 1.52
77.0386 C6H5+ 1 77.0386 -0.15
81.0333 C5H5O+ 1 81.0335 -1.91
92.0495 C6H6N+ 1 92.0495 -0.21
93.0575 C6H7N+ 1 93.0573 2.61
94.0651 C6H8N+ 1 94.0651 -0.56
95.0491 C6H7O+ 1 95.0491 0.01
120.0444 C7H6NO+ 1 120.0444 -0.12
138.055 C7H8NO2+ 1 138.055 0
PK$NUM_PEAK: 12
PK$PEAK: m/z int. rel.int.
41.0386 48854.4 11
43.0543 65744.6 15
53.0386 569875.4 134
65.0387 56278.4 13
77.0386 1231390.1 291
81.0333 58940.1 13
92.0495 3381702 800
93.0575 38360 9
94.0651 1092334.5 258
95.0491 529374.6 125
120.0444 4221149.5 999
138.055 316845.3 74
//