Chemical identity

5-Hydroxy-6-methyl-3,4-pyridinedicarboxylic acid

CAS 479-30-1 · C8H7NO5

01Identity

Identifiers and names for this exact compound. Empty fields are left unassigned.

Lazychem IDLC-26355
PubChem CID440403
Name5-Hydroxy-6-methyl-3,4-pyridinedicarboxylic acid
CAS RN479-30-1
Molecular formulaC8H7NO5
Molecular weight197.15 g/mol
IUPAC name5-hydroxy-6-methylpyridine-3,4-dicarboxylic acid
InChIKeyLVJJEIJOKPHQOU-UHFFFAOYSA-N

02Structure identifiers

2D structurePubChem CID 440403
Two-dimensional chemical structure of 5-Hydroxy-6-methyl-3,4-pyridinedicarboxylic acid, CAS 479-30-1
Two-dimensional structure for the PubChem identity linked to this record. Confirm the identifiers before analytical use.

The parsed structure contains 1 ring, includes aromatic atoms, includes aliphatic carbon. These statements are calculated from the published structure string.

Defined stereocentres0
Unassigned stereocentres0
Ring count1
Secondary amines0
Tertiary amines0
N-methyl amine sites0
SMILESCC1=NC=C(C(=C1O)C(=O)O)C(=O)O
InChINot listed
Formula from structureC8H7NO5
Molecular weight from structure197.15 g/mol

03India status for this compound

These results apply only to this exact compound name and CAS number. Confirm the current official instruments before making a regulatory decision.

NDPS / RCSNO EXACT MATCH FOUNDCAS 479-30-1 has no exact match in the reviewed published schedule.
SCOMETNO EXACT REVIEWED CAS MATCHCAS 479-30-1 has no exact match in the reviewed SCOMET list.
Review date2026-08-01Recheck the current official instruments for the material, concentration, activity and date in question.

04Names and relationships

Associated parent compound

Pyridoxine

View API and impurity family

Other names

  • Pyridoxine Impurity 9
  • 5-Hydroxy-6-methyl-3,4-pyridinedicarboxylic acid
  • Ichiba acid
  • 479-30-1
  • 60H2Q57ICL
  • 3,4-Pyridinedicarboxylic acid, 5-hydroxy-6-methyl-
  • DTXSID60331488
  • RefChem:1073000
  • DTXCID60282582
  • 5-hydroxy-6-methylpyridine-3,4-dicarboxylic acid
  • 3-Hydroxy-2-methylpyridine-4,5-dicarboxylate
  • UNII-60H2Q57ICL

Related records from the same parent family

05Documented history

Dated discovery, occurrence, use and issue claims are published only when a suitable primary or government source is available.

No dated history available

No verified discovery, first report, occurrence, use or issue event is currently available for this identity.

06Sources