Diphenyl-p-tolylphosphine

CAS Registry Number®

1031-93-2

CAS Name

Diphenyl-p-tolylphosphine

Molecular Formula

C19H17P

Molecular Mass

276.31

Cite this Page

Diphenyl-p-tolylphosphine.   CAS Common Chemistry.   CAS, a division of the American Chemical Society, n.d.   http://commonchemistry.cas.org/detail?cas_rn=1031-93-2 (retrieved 2024-11-29) (CAS RN: 1031-93-2).  Licensed under the Attribution-Noncommercial 4.0 International License (CC BY-NC 4.0).

Compound Properties

  • Boiling Point (1)

    250 °C @ Press: 14 Torr

  • Melting Point (2)

    68-69 °C

Source(s)

Other Names and Identifiers

InChI

InChI=1S/C19H17P/c1-16-12-14-19(15-13-16)20(17-8-4-2-5-9-17)18-10-6-3-7-11-18/h2-15H,1H3

InChIKey

InChIKey=QJIMTLTYXBDJFC-UHFFFAOYSA-N

SMILES

P(C1=CC=C(C)C=C1)(C2=CC=CC=C2)C3=CC=CC=C3

Canonical SMILES

C=1C=CC(=CC1)P(C=2C=CC=CC2)C3=CC=C(C=C3)C

Other Names for this Substance

  • Phosphine, (4-methylphenyl)diphenyl-
  • Phosphine, diphenyl-p-tolyl-
  • (4-Methylphenyl)diphenylphosphine
  • Diphenyl-p-tolylphosphine
  • p-Tolyldiphenylphosphine

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