MassBank Record: MSBNK-EPA-ENTACT_AGILENT000505

2,3-Dihydroxynaphthalene; ESI-QTOF; MS2; CE: 10; [M-H]-

---

ACCESSION: MSBNK-EPA-ENTACT_AGILENT000505
RECORD_TITLE: 2,3-Dihydroxynaphthalene; ESI-QTOF; MS2; CE: 10; [M-H]-
DATE: 2023.05.02
AUTHORS: EPA CCTE and Agilent Technologies
LICENSE: CC BY

---

CH$NAME: 2,3-Dihydroxynaphthalene
CH$COMPOUND_CLASS: N/A
CH$FORMULA: C₁₀H₈O₂
CH$EXACT_MASS: 160.0524294998
CH$SMILES: OC1=CC2C=CC=CC=2C=C1O
CH$IUPAC: InChI=1S/C10H8O2/c11-9-5-7-3-1-2-4-8(7)6-10(9)12/h1-6,11-12H
CH$LINK: CAS 92-44-4
CH$LINK: INCHIKEY JRNGUTKWMSBIBF-UHFFFAOYSA-N
CH$LINK: PUBCHEM CID:7091

---

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

---

MS$FOCUSED_ION: PRECURSOR_M/Z 159.0451530481
MS$FOCUSED_ION: PRECURSOR_TYPE [M-H]-
MS$DATA_PROCESSING: WHOLE Agilent ChemVista Version 1.0

---

PK$SPLASH: splash10-0a4i-0900000000-db781a4729231116aee3
PK$NUM_PEAK: 4
PK$PEAK: m/z int. rel.int.
  130.042413 1.549024 15
  131.050238 7.300789 72
  141.034588 1.550437 15
  159.045153 100 999
//