MassBank Record: LU131301

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4-Aminoazobenzene; LC-ESI-QFT; MS2; CE: 15; R=17500; [M+H]+

Mass Spectrum
Chemical Structure
Generated by the Chemistry Development Kit (http://github.com/cdk)

ACCESSION: LU131301
RECORD_TITLE: 4-Aminoazobenzene; LC-ESI-QFT; MS2; CE: 15; R=17500; [M+H]+
DATE: 2020.08.19
AUTHORS: Kondić, T.;Singh, R.;Elapavalore, A.;Schymanski, E.
LICENSE: CC0
COPYRIGHT: Copyright © 2019 by Environmental Cheminformatics, LCSB, University of Luxembourg, Luxembourg
COMMENT: CONFIDENCE standard compound
COMMENT: INTERNAL_ID 1313
COMMENT: DATASET 20200303_ENTACT_RP_MIX504
COMMENT: DATA_PROCESSING MERGING RMBmix ver. 0.2.7
COMMENT: DATA_PROCESSING PRESCREENING Shinyscreen ver. 0.8.0
COMMENT: ORIGINAL_ACQUISITION_NO 8997
COMMENT: ORIGINAL_PRECURSOR_SCAN_NO 8995

CH$NAME: 4-Aminoazobenzene
CH$NAME: 4-phenyldiazenylaniline
CH$COMPOUND_CLASS: N/A; Environmental Standard
CH$FORMULA: C12H11N3
CH$EXACT_MASS: 197.0953
CH$SMILES: NC1=CC=C(C=C1)\N=N\C1=CC=CC=C1
CH$IUPAC: InChI=1S/C12H11N3/c13-10-6-8-12(9-7-10)15-14-11-4-2-1-3-5-11/h1-9H,13H2
CH$LINK: CAS 60-09-3
CH$LINK: CHEBI 233869
CH$LINK: PUBCHEM CID:6051
CH$LINK: INCHIKEY QPQKUYVSJWQSDY-UHFFFAOYSA-N
CH$LINK: CHEMSPIDER 10447135

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$MASS_SPECTROMETRY: COLLISION_ENERGY 15
AC$MASS_SPECTROMETRY: RESOLUTION 17500
AC$CHROMATOGRAPHY: COLUMN_NAME Acquity BEH C18 1.7um, 2.1x150mm (Waters)
AC$CHROMATOGRAPHY: FLOW_GRADIENT 90/10 at 0-2 min, 0/100 at 15-20 min, 90/10 at 20.1-30 min
AC$CHROMATOGRAPHY: FLOW_RATE 0.20 mL/min
AC$CHROMATOGRAPHY: RETENTION_TIME 17.237 min
AC$CHROMATOGRAPHY: SOLVENT A 0.1% formic acid
AC$CHROMATOGRAPHY: SOLVENT B methanol

MS$FOCUSED_ION: BASE_PEAK 79.0212
MS$FOCUSED_ION: PRECURSOR_M/Z 198.1026
MS$FOCUSED_ION: PRECURSOR_TYPE [M+H]+
MS$FOCUSED_ION: PRECURSOR_INTENSITY 19679672
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 2.99.2

PK$SPLASH: splash10-0002-2900000000-aa4929ef31724af28fac
PK$ANNOTATION: m/z tentative_formula formula_count mass error(ppm)
  53.0386 C4H5+ 1 53.0386 0.26
  68.0494 C4H6N+ 1 68.0495 -0.46
  77.0384 C6H5+ 1 77.0386 -2.01
  92.0494 C6H6N+ 1 92.0495 -1.11
  93.0573 C6H7N+ 1 93.0573 0.08
  94.0414 C4H4N3+ 1 94.04 14.76
  95.0491 C4H5N3+ 1 95.0478 14.16
  105.0447 C6H5N2+ 1 105.0447 0.1
  109.065 C5H7N3+ 1 109.0634 14.41
  120.0558 C6H6N3+ 1 120.0556 1.33
  153.0698 C12H9+ 1 153.0699 -0.68
  169.0882 C12H11N+ 1 169.0886 -2.22
  170.0966 C12H12N+ 1 170.0964 1.04
  198.1025 C12H12N3+ 1 198.1026 -0.15
PK$NUM_PEAK: 14
PK$PEAK: m/z int. rel.int.
  53.0386 667419.2 55
  68.0494 12580.8 1
  77.0384 295475.1 24
  92.0494 63283.3 5
  93.0573 37501.2 3
  94.0414 61363.9 5
  95.0491 2026389.6 167
  105.0447 1282744.8 105
  109.065 18134.3 1
  120.0558 14076.3 1
  153.0698 20458 1
  169.0882 19306 1
  170.0966 18134.2 1
  198.1025 12105114 999
//