1,3,5-Triphenyl-2-pyrazoline

CAS Registry Number®

742-01-8

CAS Name

1,3,5-Triphenyl-2-pyrazoline

Molecular Formula

C21H18N2

Molecular Mass

298.38

Cite this Page

1,3,5-Triphenyl-2-pyrazoline.   CAS Common Chemistry.   CAS, a division of the American Chemical Society, n.d.   http://commonchemistry.cas.org/detail?cas_rn=742-01-8 (retrieved 2024-12-02) (CAS RN: 742-01-8).  Licensed under the Attribution-Noncommercial 4.0 International License (CC BY-NC 4.0).

Compound Properties

  • Melting Point (1)

    135 °C

Source(s)

Other Names and Identifiers

InChI

InChI=1S/C21H18N2/c1-4-10-17(11-5-1)20-16-21(18-12-6-2-7-13-18)23(22-20)19-14-8-3-9-15-19/h1-15,21H,16H2

InChIKey

InChIKey=FGCZQOHSWGMVPN-UHFFFAOYSA-N

SMILES

C1(N(N=C(C1)C2=CC=CC=C2)C3=CC=CC=C3)C4=CC=CC=C4

Canonical SMILES

N1=C(C=2C=CC=CC2)CC(C=3C=CC=CC3)N1C=4C=CC=CC4

Other Names for this Substance

  • 1H-Pyrazole, 4,5-dihydro-1,3,5-triphenyl-
  • 2-Pyrazoline, 1,3,5-triphenyl-
  • 4,5-Dihydro-1,3,5-triphenyl-1H-pyrazole
  • 1,3,5-Triphenyl-2-pyrazoline
  • 1,3,5-Triphenyl-Δ2-pyrazoline

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Deleted or Replaced CAS Registry Numbers

114422-14-9, 57407-34-8, 60328-21-4, 71077-76-4

CAS INSIGHTSTM
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