5-Amino-1,2,3,6-tetrahydro-2,6-dioxo-4-pyrimidinecarboxylic acid

CAS Registry Number®

7164-43-4

CAS Name

5-Amino-1,2,3,6-tetrahydro-2,6-dioxo-4-pyrimidinecarboxylic acid

Molecular Formula

C5H5N3O4

Molecular Mass

171.11

Cite this Page

5-Amino-1,2,3,6-tetrahydro-2,6-dioxo-4-pyrimidinecarboxylic acid.   CAS Common Chemistry.   CAS, a division of the American Chemical Society, n.d.   http://commonchemistry.cas.org/detail?cas_rn=7164-43-4 (retrieved 2024-11-25) (CAS RN: 7164-43-4).  Licensed under the Attribution-Noncommercial 4.0 International License (CC BY-NC 4.0).

Other Names and Identifiers

InChI

InChI=1S/C5H5N3O4/c6-1-2(4(10)11)7-5(12)8-3(1)9/h6H2,(H,10,11)(H2,7,8,9,12)

InChIKey

InChIKey=HWCXJKLFOSBVLH-UHFFFAOYSA-N

SMILES

C(O)(=O)C1=C(N)C(=O)NC(=O)N1

Canonical SMILES

O=C(O)C=1NC(=O)NC(=O)C1N

Other Names for this Substance

  • 4-Pyrimidinecarboxylic acid, 5-amino-1,2,3,6-tetrahydro-2,6-dioxo-
  • Orotic acid, 5-amino-
  • 4-Pyrimidinecarboxylic acid, 5-amino-2,6-dihydroxy-
  • 5-Amino-1,2,3,6-tetrahydro-2,6-dioxo-4-pyrimidinecarboxylic acid
  • 5-Aminoorotic acid

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Deleted or Replaced CAS Registry Numbers

6311-72-4, 31089-44-8, 856290-34-1

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