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Cat Number: INT733039208

Palbociclib

CAS Number

733039-20-8

Synonyms

5-Bromo-2-chloro-N-cyclopentylpyrimidin-4-amine
5-bromo-2-chloro-N-cyclopentyl-4-Pyrimidinamine
4-Pyrimidinamine, 5-bromo-2-chloro-N-cyclopentyl-

Description

Palbociclib Impurity 53 is an impurity of Palbociclib, a medication for the treatment of HR-positive and HER2-negative breast cancer. It is a selective inhibitor of the cyclin-dependent kinases CDK4 and CDK6.

Molecular Weight

276.56

Molecular Formula

C9H11BrClN3

EINECS

800-067-3

SMILES

C1CCC(C1)NC2=NC(=NC=C2Br)Cl

Appearance

Solid

Boiling Point

424.0±30.0 ℃ at 760 mmHg

Density, g/cm3

1.6±0.1

Status

Commercial

HOURS

Daily: 9.30 AM–6.00 PM
Sunday : 9.30 AM–1.00 PM
Holidays: Closed

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