Phenyl P,P-diphenylphosphinate

CAS Registry Number®

1706-96-3

CAS Name

Phenyl P,P-diphenylphosphinate

Molecular Formula

C18H15O2P

Molecular Mass

294.28

Cite this Page

Phenyl P,P-diphenylphosphinate.   CAS Common Chemistry.   CAS, a division of the American Chemical Society, n.d.   http://commonchemistry.cas.org/detail?cas_rn=1706-96-3 (retrieved 2025-01-03) (CAS RN: 1706-96-3).  Licensed under the Attribution-Noncommercial 4.0 International License (CC BY-NC 4.0).

Compound Properties

  • Melting Point (1)

    134 °C

Source(s)

Other Names and Identifiers

InChI

InChI=1S/C18H15O2P/c19-21(17-12-6-2-7-13-17,18-14-8-3-9-15-18)20-16-10-4-1-5-11-16/h1-15H

InChIKey

InChIKey=CIJWIJSYZZLMGD-UHFFFAOYSA-N

SMILES

P(OC1=CC=CC=C1)(=O)(C2=CC=CC=C2)C3=CC=CC=C3

Canonical SMILES

O=P(OC=1C=CC=CC1)(C=2C=CC=CC2)C=3C=CC=CC3

Other Names for this Substance

  • Phosphinic acid, P,P-diphenyl-, phenyl ester
  • Phosphinic acid, diphenyl-, phenyl ester
  • Phenyl P,P-diphenylphosphinate
  • Phenyl diphenylphosphinate
  • NSC 84360

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