2,4-Dihydro-4-[2-(2-methoxyphenyl)diazenyl]-5-methyl-2-phenyl-3H-pyrazol-3-one

CAS Registry Number®

4645-07-2

CAS Name

2,4-Dihydro-4-[2-(2-methoxyphenyl)diazenyl]-5-methyl-2-phenyl-3H-pyrazol-3-one

Molecular Formula

C17H16N4O2

Molecular Mass

308.33

Cite this Page

2,4-Dihydro-4-[2-(2-methoxyphenyl)diazenyl]-5-methyl-2-phenyl-3H-pyrazol-3-one.   CAS Common Chemistry.   CAS, a division of the American Chemical Society, n.d.   http://commonchemistry.cas.org/detail?cas_rn=4645-07-2 (retrieved 2024-11-22) (CAS RN: 4645-07-2).  Licensed under the Attribution-Noncommercial 4.0 International License (CC BY-NC 4.0).

Compound Properties

  • Melting Point (1)

    109 °C

Source(s)

Other Names and Identifiers

InChI

InChI=1S/C17H16N4O2/c1-12-16(19-18-14-10-6-7-11-15(14)23-2)17(22)21(20-12)13-8-4-3-5-9-13/h3-11,16H,1-2H3

InChIKey

InChIKey=UXNFQAZIRFBOKO-UHFFFAOYSA-N

SMILES

O=C1N(N=C(C)C1N=NC2=C(OC)C=CC=C2)C3=CC=CC=C3

Canonical SMILES

O=C1N(N=C(C)C1N=NC=2C=CC=CC2OC)C=3C=CC=CC3

Other Names for this Substance

  • 3H-Pyrazol-3-one, 2,4-dihydro-4-[2-(2-methoxyphenyl)diazenyl]-5-methyl-2-phenyl-
  • 2-Pyrazolin-5-one, 4-[(o-methoxyphenyl)azo]-3-methyl-1-phenyl-
  • 3H-Pyrazol-3-one, 2,4-dihydro-4-[(2-methoxyphenyl)azo]-5-methyl-2-phenyl-
  • 2,4-Dihydro-4-[2-(2-methoxyphenyl)diazenyl]-5-methyl-2-phenyl-3H-pyrazol-3-one
  • Solvent Yellow 72

View All

Deleted or Replaced CAS Registry Numbers

61813-98-7, 109812-14-8, 355153-01-4, 1086254-83-2, 1087696-02-3

CAS INSIGHTSTM
Targeted protein degrader structure, illustration