Pyrotinib CAS 1269662-73-8

Purity 97%+In StockPharmaceutical Standards
CAS No.1269662-73-8
Molecular FormulaC32H31ClN6O3
Molecular Weight583.08 g/mol
CategoryPharmaceutical Standards / API Standards
AvailabilityIn Stock

Chemical Structure

Pyrotinib CAS 1269662-73-8 chemical structure

Description

CATO supplies Pyrotinib (CAS 1269662-73-8), a pharmaceutical standards reference standard manufactured under ISO 17034 accreditation. Molecular formula: C32H31ClN6O3. Molecular weight: 583.08 g/mol. Batch-specific COA and technical support are available on request.

Physical & Chemical Properties

Molecular FormulaC32H31ClN6O3
Molecular Weight583.08 g/mol
AppearancePale yellow to yellow crystalline powder. (slight halide-like odor)
Purity97%+
StorageStore in a cool place (≤25°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)20.0
UV AbsorptionUV-absorbing
Structural FeaturesAromatic ring present
CAS Registry Year (est.)1990
Halogen ContentCl-containing
Nitrogen Atoms6

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