Abemaciclib Impurity 185 CAS 871258-57-0

Purity ≥95%In StockPharmacopoeial Impurity Standards
CAS No.871258-57-0
Molecular FormulaC12H10Cl2N2O
Molecular Weight269.13 g/mol
CategoryPharmacopoeial Impurity Standards / EP Impurities
AvailabilityIn Stock

Chemical Structure

Abemaciclib Impurity 185 CAS 871258-57-0 chemical structure

Description

High-purity Abemaciclib Impurity 185 (CAS 871258-57-0) pharmacopoeial impurity standards reference standard. Molecular formula: C12H10Cl2N2O. Molecular weight: 269.13 g/mol. Produced by CATO, one of China's leading reference material manufacturers, with COA documentation and global shipping.

Physical & Chemical Properties

Molecular FormulaC12H10Cl2N2O
Molecular Weight269.13 g/mol
Purity≥95%
StorageStore at 2-8°C, protect from light, keep tightly closed to prevent evaporation
Solubility (reference)Soluble in DMSO, DMF, methanol
StabilityMay oxidize slowly on prolonged air exposure; Light-sensitive; avoid direct strong light
Degree of Unsaturation (DBE)8.0
UV AbsorptionUV-absorbing
Structural FeaturesAromatic ring present
CAS Registry Year (est.)1987
Halogen ContentCl-containing
Nitrogen Atoms2

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