Pyrido[3,4-d]pyrimidine-2,4(1H,3H)-dione

CAS Registry Number®

21038-67-5

CAS Name

Pyrido[3,4-d]pyrimidine-2,4(1H,3H)-dione

Molecular Formula

C7H5N3O2

Molecular Mass

163.13

Cite this Page

Pyrido[3,4-d]pyrimidine-2,4(1H,3H)-dione.   CAS Common Chemistry.   CAS, a division of the American Chemical Society, n.d.   http://commonchemistry.cas.org/detail?cas_rn=21038-67-5 (retrieved 2024-11-25) (CAS RN: 21038-67-5).  Licensed under the Attribution-Noncommercial 4.0 International License (CC BY-NC 4.0).

Compound Properties

  • Melting Point (1)

    >320 °C

Source(s)

Other Names and Identifiers

InChI

InChI=1S/C7H5N3O2/c11-6-4-1-2-8-3-5(4)9-7(12)10-6/h1-3H,(H2,9,10,11,12)

InChIKey

InChIKey=MNNWQAIAFUMNOS-UHFFFAOYSA-N

SMILES

O=C1C=2C(NC(=O)N1)=CN=CC2

Canonical SMILES

O=C1NC(=O)C=2C=CN=CC2N1

Other Names for this Substance

  • Pyrido[3,4-d]pyrimidine-2,4(1H,3H)-dione
  • NSC 127963
  • 1H-Pyrido[3,4-d]pyrimidine-2,4-dione
  • 1H,2H,3H,4H-Pyrido[3,4-d]pyrimidine-2,4-dione
  • 2-Hydroxy-3H-pyrido[3,4-d]pyrimidin-4-one

CAS INSIGHTSTM
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