ACCESSION: MSBNK-BAFG-CSL2311109199
RECORD_TITLE: N,N-bis(ethoxycarbonyl)-4-methyl-1,3-phenylenediamine; LC-ESI-QTOF; MS2; 140 V
DATE: 2023.11.10
AUTHORS: Kevin S. Jewell; Björn Ehlig; Arne Wick
LICENSE: dl-de/by-2-0
COPYRIGHT: Copyright 2023 Federal Institute of Hydrology, Koblenz, Germany
COMMENT: CONFIDENCE Reference Standard (Level 1)
COMMENT: Chromatography method: dx.doi.org/10.1016/j.chroma.2015.11.014
COMMENT: Acquisition method: 10.1002/rcm.8541

CH$NAME: N,N-bis(ethoxycarbonyl)-4-methyl-1,3-phenylenediamine
CH$COMPOUND_CLASS: Pharmaceutical
CH$FORMULA: C₁₃H₁₈N₂O₄
CH$EXACT_MASS: 266.1267
CH$SMILES: CCOC(=O)NC1=CC(=C(C=C1)C)NC(=O)OCC
CH$IUPAC: InChI=1S/C13H18N2O4/c1-4-18-12(16)14-10-7-6-9(3)11(8-10)15-13(17)19-5-2/h6-8H,4-5H2,1-3H3,(H,14,16)(H,15,17)
CH$LINK: CAS 7450-62-6
CH$LINK: INCHIKEY PHYURWGMBQTCSY-UHFFFAOYSA-N

AC$INSTRUMENT: TripleTOF 5600 SCIEX
AC$INSTRUMENT_TYPE: LC-ESI-QTOF
AC$MASS_SPECTROMETRY: MS_TYPE MS2
AC$MASS_SPECTROMETRY: ION_MODE POSITIVE
AC$MASS_SPECTROMETRY: COLLISION_ENERGY 140
AC$MASS_SPECTROMETRY: FRAGMENTATION_MODE CID
AC$MASS_SPECTROMETRY: IONIZATION ESI
AC$CHROMATOGRAPHY: COLUMN_NAME Zorbax Eclipse Plus C18 2.1 mm x 150 mm, 3.5 um, Agilent
AC$CHROMATOGRAPHY: COLUMN_TEMPERATURE 40 °C
AC$CHROMATOGRAPHY: FLOW_GRADIENT 0 min min 98% A, 1 min 98% A, 2 min 80% A, 16.5 min 2% A, 22 min 2% A, 22.1 min 98% A, 27 min 98% A
AC$CHROMATOGRAPHY: FLOW_RATE 0.3 mL/min
AC$CHROMATOGRAPHY: RETENTION_TIME 10.056 min
AC$CHROMATOGRAPHY: SOLVENT A: Water 0.1% Formic acid, B: Acetonitrile 0.1% Formic acid

MS$FOCUSED_ION: PRECURSOR_M/Z 267.1339
MS$FOCUSED_ION: PRECURSOR_TYPE [M+H]+
MS$DATA_PROCESSING: COMMENT Export with Spectra 1.9.12 MsBackendMassbank 1.7.4
MS$DATA_PROCESSING: WHOLE RMassBank 2.3.1

PK$SPLASH: splash10-004i-9000000000-a9afe732b34bf34dbe14
PK$NUM_PEAK: 20
PK$PEAK: m/z int. rel.int.
  42.0484 0.5 53
  52.0363 1.8 191
  54.0441 0.9 95
  65.0321 0.6 63
  65.0458 1.9 201
  66.0539 0.8 85
  67.0599 0.5 53
  74.0219 1.4 148
  75.0273 1.5 159
  76.0258 0.7 74
  77.0432 9.4 999
  78.0379 1.9 201
  79.0458 0.7 74
  80.0535 2.7 286
  89.0433 1 106
  91.0467 0.4 42
  92.0532 0.6 63
  93.0595 1 106
  105.0438 0.8 85
  106.067 0.6 63
//