Chemical identity

5-METHYL-PYRAZINECARBOXYLIC ACID 1-OXIDE

CAS 98502-96-6 · C6H6N2O3

01Identity

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

Lazychem IDLC-04841
PubChem CID45082108
Name5-METHYL-PYRAZINECARBOXYLIC ACID 1-OXIDE
CAS RN98502-96-6
Molecular formulaC6H6N2O3
Molecular weight154.13 g/mol
IUPAC name2-carboxy-5-methylpyrazine 1-oxide
InChIKeyCLXREMDHRROEST-UHFFFAOYSA-N

02Structure identifiers

2D structurePubChem CID 45082108
Two-dimensional chemical structure of 5-METHYL-PYRAZINECARBOXYLIC ACID 1-OXIDE, CAS 98502-96-6
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([N+](=C1)[O-])C(=O)O
InChINot listed
Formula from structureC6H6N2O3
Molecular weight from structure154.13 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 98502-96-6 has no exact match in the reviewed published schedule.
SCOMETNO EXACT REVIEWED CAS MATCHCAS 98502-96-6 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

Acipimox

View API and impurity family

Other names

  • Acipimox Impurity 4
  • 5-METHYL-PYRAZINECARBOXYLIC ACID 1-OXIDE
  • 5-methyl-1-oxidopyrazin-1-ium-2-carboxylic acid
  • 2-Pyrazinecarboxylicacid, 5-methyl-, 1-oxide
  • Pyrazinecarboxylic acid, 5-methyl-, 1-oxide (9CI)
  • 5-Methyl-1-oxo-1lambda~5~-pyrazine-2-carboxylic acid
  • 98502-96-6
  • 2-CARBOXY-5-METHYLPYRAZIN-1-IUM-1-OLATE
  • SCHEMBL5883175
  • DTXSID70665100
  • 2-carboxy-5-methylpyrazine 1-oxide
  • EN300-7701048

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