ACCESSION: EA034412
RECORD_TITLE: 3(2H)-Isothiazolone, 4,5-dichloro-2-octyl-; LC-ESI-ITFT; MS2; 75%; R=15000; [M+H]+
DATE: 2012.11.21
AUTHORS: Stravs M, Schymanski E, Singer H, Department of Environmental Chemistry, Eawag
LICENSE: http://massbank.ufz.de/MassBank/files/license.html
COPYRIGHT: Copyright (C) 2011 Eawag, Duebendorf, Switzerland
COMMENT: CONFIDENCE standard compound
COMMENT: EAWAG_UCHEM_ID 344
CH$NAME: 3(2H)-Isothiazolone, 4,5-dichloro-2-octyl-
CH$NAME: 4,5-bis(chloranyl)-2-octyl-1,2-thiazol-3-one
CH$COMPOUND_CLASS: N/A; Environmental Standard
CH$FORMULA: C11H17Cl2NOS
CH$EXACT_MASS: 281.0402
CH$SMILES: O=c1c(Cl)c(Cl)sn1CCCCCCCC
CH$IUPAC: InChI=1S/C11H17Cl2NOS/c1-2-3-4-5-6-7-8-14-11(15)9(12)10(13)16-14/h2-8H2,1H3
CH$LINK: CAS 64359-81-5
CH$LINK: PUBCHEM CID:91688
CH$LINK: INCHIKEY PORQOHRXAJJKGK-UHFFFAOYSA-N
CH$LINK: CHEMSPIDER 82791
AC$INSTRUMENT: LTQ Orbitrap XL Thermo Scientific
AC$INSTRUMENT_TYPE: LC-ESI-ITFT
AC$MASS_SPECTROMETRY: MS_TYPE MS2
AC$MASS_SPECTROMETRY: IONIZATION ESI
AC$MASS_SPECTROMETRY: ION_MODE POSITIVE
AC$MASS_SPECTROMETRY: FRAGMENTATION_MODE HCD
AC$MASS_SPECTROMETRY: COLLISION_ENERGY 75 % (nominal)
AC$MASS_SPECTROMETRY: RESOLUTION 15000
AC$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$CHROMATOGRAPHY: RETENTION_TIME 15.3 min
AC$CHROMATOGRAPHY: SOLVENT A water with 0.1% formic acid
AC$CHROMATOGRAPHY: SOLVENT B methanol with 0.1% formic acid
MS$FOCUSED_ION: BASE_PEAK 282.0485
MS$FOCUSED_ION: PRECURSOR_M/Z 282.0481
MS$FOCUSED_ION: PRECURSOR_TYPE [M+H]+
MS$DATA_PROCESSING: DEPROFILE Spline
MS$DATA_PROCESSING: RECALIBRATE loess on assigned fragments and MS1
MS$DATA_PROCESSING: WHOLE RMassBank
PK$ANNOTATION: m/z num {formula mass error(ppm)}
  57.0698 1 C4H9+ 57.0699 -1.87
  71.0855 1 C5H11+ 71.0855 -0.8
  78.9403 1 CClS+ 78.9404 -0.44
  82.9449 1 CHCl2+ 82.945 -1.11
  90.9402 1 C2ClS+ 90.9404 -1.71
  126.9168 1 C2HCl2S+ 126.9171 -1.76
  134.9539 1 C3H2ClNOS+ 134.954 -0.99
  151.9121 1 C3Cl2NS+ 151.9123 -1.2
  169.9227 1 C3H2Cl2NOS+ 169.9229 -0.74
  189.9049 1 C6Cl2OS+ 189.9041 3.94
PK$NUM_PEAK: 10
PK$PEAK: m/z int. rel.int.
  57.0698 73603.4 136
  71.0855 13325.5 24
  78.9403 8054 14
  82.9449 11063.6 20
  90.9402 3781.4 6
  126.9168 44098.4 81
  134.9539 71693.4 132
  151.9121 21116.2 39
  169.9227 540656.7 999
  189.9049 2482.5 4
