4H-Pyrazolo[3,4-d]pyrimidin-4-one, 1,5-dihydro-, radical ion(1+)

CAS Registry Number®

691008-24-9

CAS Name

4H-Pyrazolo[3,4-d]pyrimidin-4-one, 1,5-dihydro-, radical ion(1+)

Molecular Formula

C5H4N4O

Cite this Page

4H-Pyrazolo[3,4-d]pyrimidin-4-one, 1,5-dihydro-, radical ion(1+).   CAS Common Chemistry.   CAS, a division of the American Chemical Society, n.d.   http://commonchemistry.cas.org/detail?cas_rn=691008-24-9 (retrieved 2024-12-03) (CAS RN: 691008-24-9).  Licensed under the Attribution-Noncommercial 4.0 International License (CC BY-NC 4.0).

Other Names and Identifiers

InChI

InChI=1S/C5H4N4O/c10-5-3-1-8-9-4(3)6-2-7-5/h1-2H,(H2,6,7,8,9,10)

InChIKey

InChIKey=OFCNXPDARWKPPY-UHFFFAOYSA-N

SMILES

O=C1C2=C(NC=N1)NN=C2

Canonical SMILES

O=C1N=CNC=2NN=CC12

Other Names for this Substance

  • 4H-Pyrazolo[3,4-d]pyrimidin-4-one, 1,5-dihydro-, radical ion(1+)
  • Allopurinol radical cation

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