7,9-Dihydro-2H-purine-2,8(3H)-dione

CAS Registry Number®

13230-99-4

CAS Name

7,9-Dihydro-2H-purine-2,8(3H)-dione

Molecular Formula

C5H4N4O2

Molecular Mass

152.11

Cite this Page

7,9-Dihydro-2H-purine-2,8(3H)-dione.   CAS Common Chemistry.   CAS, a division of the American Chemical Society, n.d.   http://commonchemistry.cas.org/detail?cas_rn=13230-99-4 (retrieved 2025-08-23) (CAS RN: 13230-99-4).  Licensed under the Attribution-Noncommercial 4.0 International License (CC BY-NC 4.0).

Compound Properties

  • Melting Point (1)

    >400 °C (decomp)

Source(s)

Other Names and Identifiers

InChI

InChI=1S/C5H4N4O2/c10-4-6-1-2-3(8-4)9-5(11)7-2/h1H,(H3,6,7,8,9,10,11)

InChIKey

InChIKey=PRUGQYWGIVNHEM-UHFFFAOYSA-N

SMILES

O=C1NC2=C(N1)NC(=O)N=C2

Canonical SMILES

O=C1N=CC=2NC(=O)NC2N1

Other Names for this Substance

  • 2H-Purine-2,8(3H)-dione, 7,9-dihydro-
  • Purine-2,8-diol
  • 1H-Purine-2,8(3H,7H)-dione
  • 7,9-Dihydro-2H-purine-2,8(3H)-dione
  • 2,8-Dihydroxypurine

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Deleted or Replaced CAS Registry Numbers

26020-60-0, 42911-20-6, 42911-19-3, 42911-18-2, 42911-17-1, 51953-30-1

CAS INSIGHTSTM
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