6H-Purin-6-one, 1,9-dihydro-, 3-oxide

CAS Registry Number®

19765-65-2

CAS Name

6H-Purin-6-one, 1,9-dihydro-, 3-oxide

Molecular Formula

C5H4N4O2

Molecular Mass

152.11

Cite this Page

6H-Purin-6-one, 1,9-dihydro-, 3-oxide.   CAS Common Chemistry.   CAS, a division of the American Chemical Society, n.d.   http://commonchemistry.cas.org/detail?cas_rn=19765-65-2 (retrieved 2024-11-22) (CAS RN: 19765-65-2).  Licensed under the Attribution-Noncommercial 4.0 International License (CC BY-NC 4.0).

Compound Properties

  • Melting Point (1)

    >210 °C

Source(s)

Other Names and Identifiers

InChI

InChI=1S/C5H4N4O2/c10-5-3-4(7-1-6-3)9(11)2-8-5/h1-2H,(H,6,7)(H,8,10)

InChIKey

InChIKey=CPIUTOFQEKHTNJ-UHFFFAOYSA-N

SMILES

O=C1C2=C(N(=O)=CN1)N=CN2

Canonical SMILES

O=C1NC=N(=O)C=2N=CNC12

Other Names for this Substance

  • 6H-Purin-6-one, 1,9-dihydro-, 3-oxide
  • Hypoxanthine, 3-oxide
  • 6H-Purin-6-one, 1,7-dihydro-, 3-oxide
  • Purin-6-ol 3-oxide
  • Hypoxanthine 3-N-oxide

Deleted or Replaced CAS Registry Numbers

19039-47-5, 19769-26-7