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Home/Compounds/Pharmaceutical Intermediate/3-Carboxy-2-[8-chloro-6-(2-fluorophenyl)-1-methyl-4H-imidazo[1,5-a][1,4]benzodiazepine-2-ium-2-yl]propanoate
C22H17ClFN3O4
441.8 g/mol
Pharmaceutical Intermediate

3-Carboxy-2-[8-chloro-6-(2-fluorophenyl)-1-methyl-4H-imidazo[1,5-a][1,4]benzodiazepine-2-ium-2-yl]propanoate

CAS2531288-23-8
Category
Pharmaceutical Intermediate
Compound Class
Heterocycle
Primary Use
Pharmaceutical Intermediate

This compound is a pharmaceutical intermediate used as a reference standard for the impurity profiling of midazolam. It is a zwitterionic derivative characterized by a benzodiazepine core with chloro and fluorophenyl substituents.

Reference standard for midazolam impurity testingAnalytical standard in pharmaceutical quality control

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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Referencesame scaffold

8-Chloro-6-(2-fluorophenyl)-1-methyl-5-oxo-4H-5λ⁵-imidazo[1,5-a][1,4]benzodiazepine

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pharmaceutical raw material

Identifiers
IUPAC Name

2-[8-chloro-6-(2-fluorophenyl)-1-methyl-4H-imidazo[1,5-a][1,4]benzodiazepin-2-ium-2-yl]-4-hydroxy-4-oxobutanoate

InChIKey

NMJSRWFRYXQHOF-UHFFFAOYSA-N

SMILES

CC1=[N+](C=C2N1C3=C(C=C(C=C3)Cl)C(=NC2)C4=CC=CC=C4F)C(CC(=O)O)C(=O)[O-]

Synonyms (1)

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