2-(Triphenylphosphoranylidene)acetonitrile

CAS Registry Number®

16640-68-9

CAS Name

2-(Triphenylphosphoranylidene)acetonitrile

Molecular Formula

C20H16NP

Molecular Mass

301.32

Cite this Page

2-(Triphenylphosphoranylidene)acetonitrile.   CAS Common Chemistry.   CAS, a division of the American Chemical Society, n.d.   http://commonchemistry.cas.org/detail?cas_rn=16640-68-9 (retrieved 2024-11-28) (CAS RN: 16640-68-9).  Licensed under the Attribution-Noncommercial 4.0 International License (CC BY-NC 4.0).

Compound Properties

  • Melting Point (1)

    192 °C

Source(s)

Other Names and Identifiers

InChI

InChI=1S/C20H16NP/c21-16-17-22(18-10-4-1-5-11-18,19-12-6-2-7-13-19)20-14-8-3-9-15-20/h1-15,17H

InChIKey

InChIKey=APISVOVOJVZIBA-UHFFFAOYSA-N

SMILES

P(=CC#N)(C1=CC=CC=C1)(C2=CC=CC=C2)C3=CC=CC=C3

Canonical SMILES

N#CC=P(C=1C=CC=CC1)(C=2C=CC=CC2)C=3C=CC=CC3

Other Names for this Substance

  • Acetonitrile, 2-(triphenylphosphoranylidene)-
  • Acetonitrile, (triphenylphosphoranylidene)-
  • 2-(Triphenylphosphoranylidene)acetonitrile
  • (Cyanomethylene)triphenylphosphorane
  • Triphenylcyanomethylenephosphorane

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Deleted or Replaced CAS Registry Numbers

597558-27-5

CAS INSIGHTSTM
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