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Home/Compounds/Pharmaceutical Intermediate/5-(4H-1,2,4-triazol-4-yl)-1H-pyrazole-4-carboxamide
C6H6N6O
178.15 g/mol
Pharmaceutical Intermediate

Allopurinol Impurity C

CAS1346604-13-4
Category
Pharmaceutical Intermediate
Compound Class
Heterocycle
Primary Use
Pharmaceutical Intermediate

This compound is the impurity reference standard known as Allopurinol Impurity C, with the chemical name this compound. It is primarily used as a pharmaceutical impurity reference standard in quality control and research applications.

Pharmaceutical impurity reference standardQuality control reference material

Content scope: Information here supports chemical identification and industrial supply, research, and manufacturing contexts. It is not a therapeutic claim, medical advice, or drug-use instructions.

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Related Compounds

ReferenceSame Category

3-Amino-4-(2-chlorophenyl)-6-nitro-2(1H)-quinolinone

CAS1346604-43-0

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ReferenceSame Category

3-Amino-6-chloro-4-(4-pyridinyl)-2-quinolinone Hydrazone

CAS1346606-48-1

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ReferenceSame Category

(2R,3S)-2-(4-(cyclopentylamino)phenyl)-1-(2-fluoro-6-methylbenzoyl)piperidine-3-carboxylic acid

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pharmaceutical intermediate

ReferenceSame Category

(R)-dimethyl 2-benzamidopentanedioate

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pharmaceutical intermediate

Identifiers
IUPAC Name

5-(1,2,4-triazol-4-yl)-1H-pyrazole-4-carboxamide

InChIKey

LMEGOYJADZSMBE-UHFFFAOYSA-N

SMILES

C1=NNC(=C1C(=O)N)N2C=NN=C2

Synonyms (8)
  • ALLOPURINOL IMPURITY C (EP IMPURITY)
  • Allopurinol EP Impurity C
  • Allopurinol Impurity C
  • Allopurinol impurity C CRS