Citrazinic acid

CAS Registry Number®

99-11-6
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CAS Name

Citrazinic acid

Molecular Formula

C6H5NO4

Molecular Mass

155.11

Cite this Page

Citrazinic acid.   CAS Common Chemistry.   CAS, a division of the American Chemical Society, n.d.   http://commonchemistry.cas.org/ChemicalDetail.aspx?ref=99-11-6 (retrieved 2024-03-28) (CAS RN: 99-11-6).  Licensed under the Attribution-Noncommercial 4.0 International License (CC BY-NC 4.0).

Compound Properties

  • Melting Point (1)

    >300 °C (decomp)

Source(s)

  • (1) PhysProp data were obtained from Syracuse Research Corporation of Syracuse, New York (US)

Other Names and Identifiers

InChI

InChI=1S/C6H5NO4/c8-4-1-3(6(10)11)2-5(9)7-4/h1-2H,(H,10,11)(H2,7,8,9)

InChIKey

InChIKey=CSGQJHQYWJLPKY-UHFFFAOYSA-N

SMILES

C(O)(=O)C1=CC(=O)NC(O)=C1

Canonical SMILES

O=C(O)C1=CC(=O)NC(O)=C1

Other Names for this Substance

  • 4-Pyridinecarboxylic acid, 1,2-dihydro-6-hydroxy-2-oxo-
  • Isonicotinic acid, 2,6-dihydroxy-
  • Isonicotinic acid, 1,2-dihydro-6-hydroxy-2-oxo-
  • 1,2-Dihydro-6-hydroxy-2-oxo-4-pyridinecarboxylic acid
  • 2,6-Dihydroxy-4-carboxypyridine

Deleted or Replaced CAS Registry Numbers

2639894-75-8

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