Alectinib Impurity 2 CAS 1256579-06-2

Purity 97%+In StockPharmacopoeial Impurity Standards
CAS No.1256579-06-2
Molecular FormulaC19H13BrN2O2
Molecular Weight381.22 g/mol
CategoryPharmacopoeial Impurity Standards / EP Impurities
AvailabilityIn Stock

Chemical Structure

Alectinib Impurity 2 CAS 1256579-06-2 chemical structure

Description

Order Alectinib Impurity 2 (CAS 1256579-06-2) pharmacopoeial impurity standards reference standard from CATO: ISO 17034 accredited producer, 130,000+ catalog items in stock. Molecular formula: C19H13BrN2O2. Molecular weight: 381.22 g/mol. COA included with every batch.

Physical & Chemical Properties

Molecular FormulaC19H13BrN2O2
Molecular Weight381.22 g/mol
AppearancePale yellow to yellow crystalline powder. (slight halide-like odor)
Purity97%+
StorageStore at 2-8°C, protect from light, keep sealed and dry
Solubility (reference)Soluble in DMSO, DMF, methanol
StabilityMay oxidize slowly on prolonged air exposure; Light-sensitive; avoid direct strong light; Hygroscopic; reseal immediately after opening; Contains ester bond; hydrolyzes under strong alkaline conditions
Degree of Unsaturation (DBE)14.0
UV AbsorptionUV-absorbing
Structural FeaturesAromatic ring present
CAS Registry Year (est.)1990
Halogen ContentBr-containing
Nitrogen Atoms2

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