Triphenyl phosphorothionate

CAS Registry Number®

597-82-0

CAS Name

Triphenyl phosphorothionate

Molecular Formula

C18H15O3PS

Molecular Mass

342.35

Cite this Page

Triphenyl phosphorothionate.   CAS Common Chemistry.   CAS, a division of the American Chemical Society, n.d.   http://commonchemistry.cas.org/detail?cas_rn=597-82-0 (retrieved 2024-11-22) (CAS RN: 597-82-0).  Licensed under the Attribution-Noncommercial 4.0 International License (CC BY-NC 4.0).

Compound Properties

  • Boiling Point (1)

    148-150 °C @ Press: 0.1 Torr

  • Melting Point (2)

    48 °C

Source(s)

Other Names and Identifiers

InChI

InChI=1S/C18H15O3PS/c23-22(19-16-10-4-1-5-11-16,20-17-12-6-2-7-13-17)21-18-14-8-3-9-15-18/h1-15H

InChIKey

InChIKey=IKXFIBBKEARMLL-UHFFFAOYSA-N

SMILES

P(OC1=CC=CC=C1)(OC2=CC=CC=C2)(OC3=CC=CC=C3)=S

Canonical SMILES

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

Other Names for this Substance

  • Phosphorothioic acid, O,O,O-triphenyl ester
  • Phenyl phosphorothioate ((PhO)3PS)
  • Triphenyl phosphorothioate
  • O,O,O-Triphenyl thiophosphate
  • Thiophosphoric acid triphenyl ester

View All

Deleted or Replaced CAS Registry Numbers

325726-84-9

CAS INSIGHTSTM
Targeted protein degrader structure, illustration