5,6-Dihydro-1-(phenylmethyl)-1H-imidazo[4,5-d]pyridazine-4,7-dione

CAS Registry Number®

5424-28-2

CAS Name

5,6-Dihydro-1-(phenylmethyl)-1H-imidazo[4,5-d]pyridazine-4,7-dione

Molecular Formula

C12H10N4O2

Molecular Mass

242.23

Cite this Page

5,6-Dihydro-1-(phenylmethyl)-1H-imidazo[4,5-d]pyridazine-4,7-dione.   CAS Common Chemistry.   CAS, a division of the American Chemical Society, n.d.   http://commonchemistry.cas.org/detail?cas_rn=5424-28-2 (retrieved 2024-12-19) (CAS RN: 5424-28-2).  Licensed under the Attribution-Noncommercial 4.0 International License (CC BY-NC 4.0).

Compound Properties

  • Melting Point (1)

    318-320 °C (decomp)

Source(s)

Other Names and Identifiers

InChI

InChI=1S/C12H10N4O2/c17-11-9-10(12(18)15-14-11)16(7-13-9)6-8-4-2-1-3-5-8/h1-5,7H,6H2,(H,14,17)(H,15,18)

InChIKey

InChIKey=WERSXDBAWLRNAP-UHFFFAOYSA-N

SMILES

C(N1C2=C(C(=O)NNC2=O)N=C1)C3=CC=CC=C3

Canonical SMILES

O=C1NNC(=O)C2=C1N=CN2CC=3C=CC=CC3

Other Names for this Substance

  • 1H-Imidazo[4,5-d]pyridazine-4,7-dione, 5,6-dihydro-1-(phenylmethyl)-
  • 1H-Imidazo[4,5-d]pyridazine-4,7-dione, 1-benzyl-5,6-dihydro-
  • 5,6-Dihydro-1-(phenylmethyl)-1H-imidazo[4,5-d]pyridazine-4,7-dione
  • NSC 12133
  • 3-Benzyl-5,6-dihydroimidazo[4,5-d]pyridazine-4,7-dione

Deleted or Replaced CAS Registry Numbers

2649855-51-4

CAS INSIGHTSTM
Pile of blue, green, and white color of capsule pills with modern design light.