C14H8Cl2N2O
291.1 g/mol
OtherWarning
6-chloro-4-(2-chlorophenyl)-2(1H)-quinazolinone
CAS23441-87-4
Category
Other
Compound Class
n.a
Primary Use
pharmaceutical impurity standard for research
This compound is a chlorinated quinazolinone derivative, identified primarily as an impurity related to the pharmaceutical substance lorazepam. It is characterized by a fused ring system with chlorine substituents.
pharmaceutical impurity reference standardresearch reagent for analytical method development
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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CAS 23441-87-4
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Referencesame scaffold
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Safety Reference
Warning
H302Harmful if swallowed
Identifiers
IUPAC Name
6-chloro-4-(2-chlorophenyl)-1H-quinazolin-2-one
InChIKey
FIKXZQLWVRAQOA-UHFFFAOYSA-N
SMILES
C1=CC=C(C(=C1)C2=NC(=O)NC3=C2C=C(C=C3)Cl)Cl
Synonyms (4)
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