2-[1,1′-Biphenyl]-4-yl-5-(1-naphthalenyl)-1,3,4-oxadiazole

CAS Registry Number®

1248-45-9

CAS Name

2-[1,1′-Biphenyl]-4-yl-5-(1-naphthalenyl)-1,3,4-oxadiazole

Molecular Formula

C24H16N2O

Molecular Mass

348.40

Cite this Page

2-[1,1′-Biphenyl]-4-yl-5-(1-naphthalenyl)-1,3,4-oxadiazole.   CAS Common Chemistry.   CAS, a division of the American Chemical Society, n.d.   http://commonchemistry.cas.org/detail?cas_rn=1248-45-9 (retrieved 2025-08-10) (CAS RN: 1248-45-9).  Licensed under the Attribution-Noncommercial 4.0 International License (CC BY-NC 4.0).

Compound Properties

  • Melting Point (1)

    156-157 °C

Source(s)

Other Names and Identifiers

InChI

InChI=1S/C24H16N2O/c1-2-7-17(8-3-1)18-13-15-20(16-14-18)23-25-26-24(27-23)22-12-6-10-19-9-4-5-11-21(19)22/h1-16H

InChIKey

InChIKey=OOGWPGBDXYDANB-UHFFFAOYSA-N

SMILES

C=1(C2=C(C=CC1)C=CC=C2)C=3OC(=NN3)C4=CC=C(C=C4)C5=CC=CC=C5

Canonical SMILES

N=1N=C(OC1C=2C=CC(=CC2)C=3C=CC=CC3)C=4C=CC=C5C=CC=CC54

Other Names for this Substance

  • 1,3,4-Oxadiazole, 2-[1,1′-biphenyl]-4-yl-5-(1-naphthalenyl)-
  • 1,3,4-Oxadiazole, 2-(4-biphenylyl)-5-(1-naphthyl)-
  • 2-[1,1′-Biphenyl]-4-yl-5-(1-naphthalenyl)-1,3,4-oxadiazole
  • 2-(p-Biphenylyl)-5-(1-naphthyl)-1,3,4-oxadiazole
  • 2-(1-Naphthyl)-5-(4-biphenylyl)-1,3,4-oxadiazole

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CAS INSIGHTSTM
Biotite (black mica) mineral on black background.