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Substance Name: Phosphine oxide, benzyldiphenyl- (6CI,7CI,8CI)
RN: 2959-74-2
InChIKey: NXGAOFONOFYCNG-UHFFFAOYSA-N

Classification Code

  • Drug / Therapeutic Agent

Molecular Formula

  • C19-H17-O-P

Molecular Weight

  • 292.316
 
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Names and Synonyms

Synonyms

  • 4-16-00-01024 (Beilstein Handbook Reference)
  • Benzyldiphenylphosphine oxide
  • BRN 2809334
  • Diphenyl(phenylmethyl)phosphine oxide
  • Diphenylbenzylphosphine oxide

Systematic Names

  • Phosphine oxide, benzyldiphenyl- (6CI,7CI,8CI)
  • Phosphine oxide, diphenyl(phenylmethyl)-

Registry Numbers

CAS Registry Number

  • 2959-74-2

System Generated Number

  • 0002959742

Structure Descriptors

InChI

1S/C19H17OP/c20-21(18-12-6-2-7-13-18,19-14-8-3-9-15-19)16-17-10-4-1-5-11-17/h1-15H,16H2

InChIKey

NXGAOFONOFYCNG-UHFFFAOYSA-N

Smiles

c1ccccc1P(=O)(c1ccccc1)Cc1ccccc1

Toxicity

Organism Test Type Route Reported Dose (Normalized Dose) Effect Source
mouse LD50 oral > 2gm/kg (2000mg/kg)   Khimiko-Farmatsevticheskii Zhurnal. Chemical Pharmaceutical Journal. For English translation, see PCJOAU. Vol. 24(4), Pg. 22, 1990.