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5220-02-0

5220-02-0 Structure

5220-02-0 Structure
IdentificationBack Directory
[Name]

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

5220-02-0
[Synonyms]

Diazapam Impurity C
Diazepam Impurity 12
Diazapam EP impurity C
Diazepam BP Impurity C
Diazepam Impurity. C (EP)
DiazepaM Related CoMpound B
Diazepam USP Related Compound B
USP Diazepam Related Compound B
Diazepam Impurity 3(Diazepam EP Impurity C)
3-Amino-6-chloro-1-methyl-4-phenylcarbostyril
3-amino-6-chloro-1-methyl-4-phenylquinolin-2-one
Diazepam EP Impurity C/ Diazepam Related Compound B
3-amino-6-chloro-1-methyl-4-phenyl-2(1h)-quinolinon
3-Amino-6-chloro-1-methyl-4-phenylquinolin-2(1H)-one
3-Amino-6-chloro-1-methyl-4-phenyl-2(1H)-quinolinone
2(1H)-Quinolinone,3-amino-6-chloro-1-methyl-4-phenyl-
6-Chloro-4-phenyl-1-methyl-3-aminoquinoline-2(1H)-one
3-Amino-1,2-dihydro-6-chloro-1-methyl-4-phenylquinolin-2(1H)-one
DIAZEPAM RELATED COMPOUND B (25 MG) (3-AMINO-6-CHLORO-1-METHYL-4-PHENYLCARBOSTYRIL)
Diazepam Related Compound B (3-Amino-6-chloro-1-methyl-4-phenylcarbostyril) (1023403)
[Molecular Formula]

C16H13ClN2O
[MDL Number]

MFCD01685049
[MOL File]

5220-02-0.mol
[Molecular Weight]

284.74
Chemical PropertiesBack Directory
[Melting point ]

130-133 °C
[Boiling point ]

436.3±45.0 °C(Predicted)
[density ]

1.313±0.06 g/cm3(Predicted)
[form ]

neat
[pka]

3.14±0.20(Predicted)
Safety DataBack Directory
[HS Code ]

2933790002
Hazard InformationBack Directory
[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
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