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Home/Compounds/Pharmaceutical Intermediate/Diazepam N-oxide
C16H13ClN2O2
300.74 g/mol
Pharmaceutical Intermediate

Diazepam N-oxide

CAS2888-64-4EC220-756-7
Category
Pharmaceutical Intermediate
Compound Class
Heterocycle
Primary Use
Pharmaceutical Intermediate

Diazepam N-oxide is a chemical compound that serves as a pharmaceutical intermediate, specifically used for the synthesis of impurities related to diazepam. It is characterized by a benzodiazepine core structure containing chlorine and an N-oxide functional group.

Pharmaceutical intermediate for impurity synthesis

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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Identifiers
IUPAC Name

7-chloro-1-methyl-4-oxido-5-phenyl-3H-1,4-benzodiazepin-4-ium-2-one

InChIKey

FPRDNGOSKVGXHA-UHFFFAOYSA-N

SMILES

CN1C(=O)C[N+](=C(C2=C1C=CC(=C2)Cl)C3=CC=CC=C3)[O-]

Synonyms (15)
  • TEMAZEPAM IMPURITY E (EP IMPURITY)
  • TEMAZEPAM IMPURITY, METHYLNORDAZEPAM N-OXIDE-(USP IMPURITY)
  • Temazepam EP Impurity E
  • Diazepam N-oxide
  • METHYLNORDAZEPAM N-OXIDE
  • TEMAZEPAM IMPURITY E

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