MassBank Record: MSBNK-EPA-ENTACT_AGILENT001121

Diethyl hydrogen phosphate; ESI-QTOF; MS2; CE: 10; [M-H]-

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ACCESSION: MSBNK-EPA-ENTACT_AGILENT001121
RECORD_TITLE: Diethyl hydrogen phosphate; ESI-QTOF; MS2; CE: 10; [M-H]-
DATE: 2023.09.19
AUTHORS: EPA CCTE and Agilent Technologies
LICENSE: CC BY

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CH$NAME: Diethyl hydrogen phosphate
CH$NAME: DTXSID1044699
CH$COMPOUND_CLASS: N/A
CH$FORMULA: C₄H₁₁O₄P
CH$EXACT_MASS: 154.0394953301
CH$SMILES: CCOP(O)(=O)OCC
CH$IUPAC: InChI=1S/C4H11O4P/c1-3-7-9(5,6)8-4-2/h3-4H2,1-2H3,(H,5,6)
CH$LINK: CAS 598-02-7
CH$LINK: INCHIKEY UCQFCFPECQILOL-UHFFFAOYSA-N
CH$LINK: PUBCHEM CID:654

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AC$INSTRUMENT: N/A
AC$INSTRUMENT_TYPE: ESI-QTOF
AC$MASS_SPECTROMETRY: MS_TYPE MS2
AC$MASS_SPECTROMETRY: ION_MODE NEGATIVE
AC$MASS_SPECTROMETRY: IONIZATION ESI
AC$MASS_SPECTROMETRY: COLLISION_ENERGY 10

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MS$FOCUSED_ION: PRECURSOR_M/Z 153.0322188784
MS$FOCUSED_ION: PRECURSOR_TYPE [M-H]-
MS$DATA_PROCESSING: WHOLE Agilent ChemVista Version 1.0

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PK$SPLASH: splash10-004i-9700000000-2c07fca5ffea3ad2229b
PK$NUM_PEAK: 6
PK$PEAK: m/z int. rel.int.
  78.959054 99.999997 999
  78.995439 5.76636 57
  79.003682 3.369565 33
  125.000919 68.391946 683
  125.037304 3.988179 39
  153.032219 16.808756 167
//