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ChemicalBook--->CAS DataBase List--->2116542-19-7

2116542-19-7

2116542-19-7 Structure

2116542-19-7 Structure
IdentificationBack Directory
[Name]

7,7'-(butane-1,4-diylbis(oxy))bis(quinolin-2(1H)-one)
[CAS]

2116542-19-7
[Synonyms]

Brexpiprazole Dimer
Epipiprazole Impurity 9
Brexpiprazole Butoxydimer Impurity
Brexpiprazole Piprazine Butoxydimer Impurity
7,7’-[(1,4-Butanediyl)bis(oxy)]bis-2(1H)-quinolinone
7,7'-(butane-1,4-diylbis(oxy))bis(quinolin-2(1H)-one)
2(1H)-Quinolinone, 7,7'-[(1,4-butanediyl)bis(oxy)]bis-
7-[4-[(2-Oxo-1H-quinolin-7-yl)oxy]butoxy]-1H-quinolin-2-one
7,7’-[(1,4-BUTANEDIYL)BIS(OXY)]BIS-2(1H)QUINOLINONE (DIMER IMPURITY)
[Molecular Formula]

C22H20N2O4
[MOL File]

2116542-19-7.mol
[Molecular Weight]

376.41
Chemical PropertiesBack Directory
[Melting point ]

>222°C (dec.)
[storage temp. ]

Refrigerator
[solubility ]

DMSO (Very Slightly, Heated)
[form ]

Solid
[color ]

Pale Yellow
Hazard InformationBack Directory
[Uses]

7,7’-[(1,4-Butanediyl)bis(oxy)]bis-2(1H)quinolinone is an impurity of Brexpiprazole (B677385), which is a drug candidate useful in treatment and prevention of mental disorders including CNS disorders.
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