5–Hydroxy–4–oxo–1，4–dihydropyridine–2–carboxylic acid

cas: 43077-77-6 — see every product listed under this CAS number, including other names

5–Hydroxy–4–oxo–1，4–dihydropyridine–2–carboxylic acid (CAS 43077-77-6) is a chemical reagent available from Chemat. Available pack sizes: 100mg, 250mg. Offered by: GLPBio.

• 2D
• 3D

5-hydroxy-4-oxo-1H-pyridine-2-carboxylic acid (CAS 43077-77-6) is a chemical compound with the molecular formula C6H5NO4 and a molecular weight of 155.11 g/mol. IUPAC name: 5-hydroxy-4-oxo-1H-pyridine-2-carboxylic acid. InChIKey: GMYHFMYEZAGTBN-UHFFFAOYSA-N.

Identity

Molecular formula	C6H5NO4
Molecular weight	155.11 g/mol
IUPAC name	5-hydroxy-4-oxo-1H-pyridine-2-carboxylic acid
InChIKey	GMYHFMYEZAGTBN-UHFFFAOYSA-N
SMILES	C1=C(NC=C(C1=O)O)C(=O)O

Computed by PubChem (NCBI)

Synonyms: 5-Hydroxy-4-oxo-1,4-dihydropyridine-2-carboxylic acid, 5-hydroxy-4-oxo-1H-pyridine-2-carboxylic Acid, 4,5-Dihydroxy-pyridine-2-carboxylic acid, 4,5-dihydroxypicolinic acid, 4,5-Dihydroxy-2-pyridinecarboxylic acid, 1,4-dihydro-5-hydroxy-4-oxo-2-pyridinecarboxylic acid, 2-Pyridinecarboxylic acid, 4,5-dihydroxy-, GMYHFMYEZAGTBN-UHFFFAOYSA-N, 2-Pyridinecarboxylicacid,4,5-dihydroxy-, 5-Hydroxy-4-oxo-1,4-dihydropyridine-2-carboxylicaci

Isomers (same molecular formula)

5-hydroxy-6-oxo-1H-pyridine-3-carboxylic acid C₆H₅NO₄

3-nitrobenzene-1,2-diol C₆H₅NO₄

1H-pyrrole-2,5-dicarboxylic acid C₆H₅NO₄

2-acetyl-1,3-oxazole-4-carboxylic acid C₆H₅NO₄

4-hydroxy-6-oxo-1H-pyridine-3-carboxylic acid C₆H₅NO₄

methyl 5-formyl-1,2-oxazole-3-carboxylate C₆H₅NO₄

1H-pyrrole-3,4-dicarboxylic acid C₆H₅NO₄

2-nitrobenzene-1,4-diol C₆H₅NO₄

methyl 2,5-dioxopyrrole-1-carboxylate C₆H₅NO₄

2-nitrobenzene-1,3-diol C₆H₅NO₄

2-hydroxy-6-oxo-1H-pyridine-4-carboxylic acid C₆H₅NO₄

2-(2,5-dioxopyrrol-1-yl)acetic acid C₆H₅NO₄