5-Chloor-2-(3-methyl-4H-1,2,4-triazool-4-yl)benzofenon

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5-Chloor-2-(3-methyl-4H-1,2,4-triazool-4-yl)benzofenon Basic information
Product Name:5-Chloor-2-(3-methyl-4H-1,2,4-triazool-4-yl)benzofenon
Synonyms:Alprazolam Impurity 3(Alprazolam EP Impurity C);5-Chloro-2-(3-methyl-4H-1,2,4-triazol-4-yl)benzophenone;Alprazolam EP Impurity C;Methanone, [5-chloro-2-(3-methyl-4H-1,2,4-triazol-4-yl)phenyl]phenyl-;4-(2-benzoyl-4-chlorophenyl)-3-methyl-4H-1,2,4-triazole;c . [5-c h loro-2-[3-me th yl-4h -1,2,4-tri a zol-4-yl]ph e nyl]ph e nylme th a none ,;methyl (R,Z)-3-hydroxy-2-(N-(1-phenylethyl)formamido)acrylate;5-Chloor-2-(3-methyl-4H-1,2,4-triazool-4-yl)benzofenon
CAS:36916-19-5
MF:C16H12ClN3O
MW:297.74
EINECS:609-311-1
Product Categories:Aromatics;Heterocycles;Impurities;Intermediates & Fine Chemicals;Pharmaceuticals;Aromatics, Heterocycles, Impurities, Pharmaceuticals, Intermediates & Fine Chemicals
Mol File:36916-19-5.mol
5-Chloor-2-(3-methyl-4H-1,2,4-triazool-4-yl)benzofenon Structure
5-Chloor-2-(3-methyl-4H-1,2,4-triazool-4-yl)benzofenon Chemical Properties
Melting point 161-163°C
Boiling point 529.8±60.0 °C(Predicted)
density 1.29±0.1 g/cm3(Predicted)
storage temp. Refrigerator
solubility DMSO (Slightly), Methanol (Slightly)
form Solid
pka2.44±0.10(Predicted)
color White to Light Yellow
Safety Information
MSDS Information
5-Chloor-2-(3-methyl-4H-1,2,4-triazool-4-yl)benzofenon Usage And Synthesis
Chemical PropertiesOff-White Solid
UsesAn impurity of Alprazolam (A575650).
5-Chloor-2-(3-methyl-4H-1,2,4-triazool-4-yl)benzofenon Preparation Products And Raw materials
Preparation Products5-chloro-2-[3-(hydroxymethyl)-5-methyl-4H-1,2,4-triazol-4-yl]benzophenone
Tag:5-Chloor-2-(3-methyl-4H-1,2,4-triazool-4-yl)benzofenon(36916-19-5) Related Product Information
Alprazolam EP Impurity F 2-Amino-5-chlorobenzophenone 2-(2-Acetylhydrazino)-7-chloro-5-phenyl-3H-1,4-benzodiazepine 2'-Benzoyl-2,4'-dichloroacetanilide 7-Chloro-1-methyl-5-phenyl- 3-amino-6-chloro-2-methyl-4-phenylquinazolin-4-ol Alprazolam EP Impurity H 5-chloro-2-[3-(hydroxymethyl)-5-methyl-4H-1,2,4-triazol-4-yl]benzophenone