N,N′-Diphenyl-p-phenylenediamine

CAS Registry Number®

74-31-7

CAS Name

N,N′-Diphenyl-p-phenylenediamine

Molecular Formula

C18H16N2

Molecular Mass

260.33

Cite this Page

N,N′-Diphenyl-p-phenylenediamine.   CAS Common Chemistry.   CAS, a division of the American Chemical Society, n.d.   http://commonchemistry.cas.org/detail?cas_rn=74-31-7 (retrieved 2024-11-22) (CAS RN: 74-31-7).  Licensed under the Attribution-Noncommercial 4.0 International License (CC BY-NC 4.0).

Compound Properties

  • Boiling Point (1)

    220-225 °C @ Press: 0.5 Torr

  • Melting Point (1)

    150-151 °C

  • Density (1)

    1.20 g/cm³

Source(s)

  • (1) Hazardous Substances Data Bank data were obtained from the National Library of Medicine (US)

Other Names and Identifiers

InChI

InChI=1S/C18H16N2/c1-3-7-15(8-4-1)19-17-11-13-18(14-12-17)20-16-9-5-2-6-10-16/h1-14,19-20H

InChIKey

InChIKey=UTGQNNCQYDRXCH-UHFFFAOYSA-N

SMILES

N(C1=CC=C(NC2=CC=CC=C2)C=C1)C3=CC=CC=C3

Canonical SMILES

C=1C=CC(=CC1)NC2=CC=C(C=C2)NC=3C=CC=CC3

Other Names for this Substance

  • 1,4-Benzenediamine, N1,N4-diphenyl-
  • p-Phenylenediamine, N,N′-diphenyl-
  • 1,4-Benzenediamine, N,N′-diphenyl-
  • N1,N4-Diphenyl-1,4-benzenediamine
  • AgeRite DPPD

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Deleted or Replaced CAS Registry Numbers

66746-42-7, 72711-53-6, 943443-44-5

CAS INSIGHTSTM
Targeted protein degrader structure, illustration