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1922954-32-2

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1922954-32-2 Structure

1922954-32-2 Structure
IdentificationBack Directory
[Name]

6-bromo-8-cyclopentyl-5-methyl-Pyrido[2,3-d]pyrimidine-2,7(1H,8H)-dione
[CAS]

1922954-32-2
[Synonyms]

Palbociclib Impurity J
6-Bromo-8-cyclopentyl-5-methylquinazoline-2,7(3H,8H)-dione
6-bromo-8-cyclopentyl-5-methyl-Pyrido[2,3-d]pyrimidine-2,7(1H,8H)-dione
6-bromo-8-cyclopentyl-2-hydroxy-5-methylpyrido[2,3-d]pyrimidin-7(8H)-one
Pyrido[2,3-d]pyrimidine-2,7(1H,8H)-dione, 6-bromo-8-cyclopentyl-5-methyl-
Palbociclib impurity 36/2-chloro-8-cyclopentyl-5-methylpyrido[2,3-d]pyrimidin-7(8H)-one
6-Bromo-8-cyclopentyl-2-hydroxy-5-methylpyrido[2,3-d]pyrimidin-7(8H)-one (Palbociclib Impurity)
[Molecular Formula]

C13H14BrN3O2
[MOL File]

1922954-32-2.mol
[Molecular Weight]

324.17
Chemical PropertiesBack Directory
[density ]

1.77±0.1 g/cm3(Predicted)
[storage temp. ]

Storage temp. 2-8°C
[pka]

9.82±0.60(Predicted)
[Appearance]

White to off-white Solid
Hazard InformationBack Directory
[Uses]

6-Bromo-8-cyclopentyl-5-methylquinazoline-2,7(3H,8H)-dione is an impurity of Palbociclib (P139900), a selective inhibitor of the cyclin-dependent kinases CDK4 and CDK6 which may be useful in the treatment of breast cancer.
Spectrum DetailBack Directory
[Spectrum Detail]

6-bromo-8-cyclopentyl-5-methyl-Pyrido[2,3-d]pyrimidine-2,7(1H,8H)-dione(1922954-32-2)1HNMR
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