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DiazepaM IMpurity E

DiazepaM IMpurity E Basic information
Product Name:DiazepaM IMpurity E
Synonyms:DiazepaM IMpurity E;Diazepam EP Impurity E;1-Methyl-4-phenyl-6-chloro-2(1H)-quinazolinone;6-chloro-1-methyl-4-phenylquinazolin-2-one;Diazepam Impurity 5（Diazepam EP Impurity E）;Diazepam BP Impurity E;2(1H)-Quinazolinone, 6-chloro-1-methyl-4-phenyl-;6-Chloro-1-methyl-4-phenylquinazolin-2(1H)-one
CAS:20927-53-1
MF:C15H11ClN2O
MW:270.71
EINECS:
Product Categories:
Mol File:20927-53-1.mol
DiazepaM IMpurity E Structure
DiazepaM IMpurity E Chemical Properties
Melting point 226-227 °C(Solv: chloroform (67-66-3); ethanol (64-17-5))
Boiling point 430.5±47.0 °C(Predicted)
density 1.29±0.1 g/cm3(Predicted)
solubility Chloroform (Slightly), Ethanol (Slightly), Methanol (Slightly)
pka-0.38±0.20(Predicted)
form Solid
color Pale Yellow to Light Yellow
Safety Information
MSDS Information
DiazepaM IMpurity E Usage And Synthesis
Uses6-Chloro-1-methyl-4-phenyl-2(1H)-quinazolinone (Diazepam EP Impurity E) is an impurity of Temazepam (T017200), which is a pharmacologically active metabolite. It is used as a sedative and hypnotic drug.
DiazepaM IMpurity E Preparation Products And Raw materials
Nordazepam DIAZEPAM RELATED COMPOUND B (25 MG) (3-AMINO-6-CHLORO-1-METHYL-4-PHENYLCARBOSTYRIL) 5-Chloro-2-(methylamino)benzophenone DiazepaM IMpurity F Diazapam N-(2-benzoyl-4-chlorophenyl)-2-chloro-N-methylacetamide
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