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ChemicalBook >  Product Catalog >  Analytical Chemistry >  Standard >  Pharmaceutical Impurity Reference Standards >  DIAZEPAM RELATED COMPOUND B (25 MG) (3-AMINO-6-CHLORO-1-METHYL-4-PHENYLCARBOSTYRIL)

DIAZEPAM RELATED COMPOUND B (25 MG) (3-AMINO-6-CHLORO-1-METHYL-4-PHENYLCARBOSTYRIL)

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DIAZEPAM RELATED COMPOUND B (25 MG) (3-AMINO-6-CHLORO-1-METHYL-4-PHENYLCARBOSTYRIL) Basic information

Product Name:
DIAZEPAM RELATED COMPOUND B (25 MG) (3-AMINO-6-CHLORO-1-METHYL-4-PHENYLCARBOSTYRIL)
Synonyms:
  • 2(1H)-Quinolinone,3-amino-6-chloro-1-methyl-4-phenyl-
  • Diazepam Impurity 3(Diazepam EP Impurity C)
  • Diazepam BP Impurity C
  • 3-amino-6-chloro-1-methyl-4-phenylquinolin-2-one
  • Diazepam Impurity. C (EP)
  • DiazepaM Related CoMpound B
  • 3-Amino-6-chloro-1-methyl-4-phenyl-2(1H)-quinolinone
  • 3-Amino-6-chloro-1-methyl-4-phenylcarbostyril
CAS:
5220-02-0
MF:
C16H13ClN2O
MW:
284.74
Mol File:
5220-02-0.mol
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DIAZEPAM RELATED COMPOUND B (25 MG) (3-AMINO-6-CHLORO-1-METHYL-4-PHENYLCARBOSTYRIL) Chemical Properties

Melting point:
130-133 °C
Boiling point:
436.3±45.0 °C(Predicted)
Density 
1.313±0.06 g/cm3(Predicted)
pka
3.14±0.20(Predicted)
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Safety Information

HS Code 
2933790002
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DIAZEPAM RELATED COMPOUND B (25 MG) (3-AMINO-6-CHLORO-1-METHYL-4-PHENYLCARBOSTYRIL) Usage And Synthesis

Uses

3-Amino-1,2-dihydro-6-chloro-1-methyl-4-phenylquinolin-2(1H)-one is an impurity in the synthesis of Diazepam (D416855), an anxiolytic; muscle relaxant (skeletal); anticonvulsant.

Synthesis Reference(s)

The Journal of Organic Chemistry, 38, p. 449, 1973 DOI: 10.1021/jo00943a008

DIAZEPAM RELATED COMPOUND B (25 MG) (3-AMINO-6-CHLORO-1-METHYL-4-PHENYLCARBOSTYRIL)Supplier

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