Chem
J-GLOBAL ID：200907016068426930   Nikkaji number：J99.678E

Diphenylphosphine oxide

ジフェニルホスフィンオキシド
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： C12H11OP
Molecular formula furigana： C12-H11-O-P
Molecular weight： 202.193
InChI： InChI=1S/C12H11OP/c13-14(11-7-3-1-4-8-11)12-9-5-2-6-10-12/h1-10,14H
InChI key： ASUOLLHGALPRFK-UHFFFAOYSA-N
SMILES： O=P(c1ccccc1)c1ccccc1
Systematic name  (3)：
  • ジフェニルホスフィンオキシド
  • (フェニルホスホロソ)ベンゼン
  • (phenylphosphoroso)benzene
Other name (2)：
  • Diphenylphosphine oxide
  • ジフェニルホスフィン=オキシド
CAS registry number： 4559-70-0
Regulation number (1)：
  • 4-(3)-90
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