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Home/Compounds/Pharmaceutical Intermediate/6-chloro-4-phenylquinazoline-2-carbaldehyde
C15H9ClN2O
268.7 g/mol
Pharmaceutical Intermediate

6-chloro-4-phenylquinazoline-2-carbaldehyde

CAS5958-05-4
Category
Pharmaceutical Intermediate
Compound Class
Heterocycle
Primary Use
Pharmaceutical Intermediate

6-Chloro-4-phenylquinazoline-2-carbaldehyde is a quinazoline derivative compound used primarily as a pharmaceutical impurity reference standard. It serves as a reference material for quality control in pharmaceutical manufacturing, specifically for identifying and quantifying related impurities.

Pharmaceutical impurity reference standardQuality control reference material in drug manufacturing

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

SimilarStructure SimilarSimilarity 0.72

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Referencesame scaffold

6-chloro-4-(O-chlorophenyl)-2-quinazoline methanol

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Referencesame scaffold

6-Chloro-4-(2-fluorophenyl)-2-methylquinazoline

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Referencesame scaffold

6-chloro-4-(O-chlorophenyl)-2-quinazolinecarboxylic acid

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Identifiers
IUPAC Name

6-chloro-4-phenylquinazoline-2-carbaldehyde

InChIKey

WZOTYGIIBJPOSP-UHFFFAOYSA-N

SMILES

C1=CC=C(C=C1)C2=NC(=NC3=C2C=C(C=C3)Cl)C=O

Synonyms (11)
  • OXAZEPAM IMPURITY C (EP IMPURITY)
  • Oxazepam EP Impurity C
  • OXAZEPAM IMPURITY C
  • Oxazepam specified impurity C