Chem
J-GLOBAL ID:200907037229289536   Nikkaji number:J142.921C

Diphenylphosphinic acid

ジフェニルホスフィン酸
Substance type:
Substance type
Substance type classified into 3 categories.
Decided structure: Substances with a clear structure
Undicided Structure: Substances with unknown or undetermined structure
Mixtures: Mixtures, racemic compounds, or compounds with relative structural arrangements
Decided structure
Molecular formula: C12H11O2P
Molecular formula furigana: C12-H11-O2-P
Molecular weight: 218.192
InChI: InChI=1S/C12H11O2P/c13-15(14,11-7-3-1-4-8-11)12-9-5-2-6-10-12/h1-10H,(H,13,14)
InChI key: BEQVQKJCLJBTKZ-UHFFFAOYSA-N
SMILES: OP(=O)(c1ccccc1)c1ccccc1
Systematic name  (5):
  • ジフェニルホスフィン酸
  • ヒドロキシジフェニルホスフィンオキシド
  • ジフェニルヒドロキシホスフィンオキシド
  • ジフェニル(ヒドロキシ)ホスフィンオキシド
  • diphenylphosphinic acid
Other name (4):
  • Diphenylphosphinic acid
  • Diphenylhydroxyphosphine oxide
  • Hydroxydiphenylphosphine oxide
  • Diphenyl(hydroxy)phosphine oxide
CAS registry number: 1707-03-5
Regulation number (2):
  • EINECS2169485
  • 4-(3)-194
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