3-((3-chloro-4-fluorophenyl)(6-((E)-4-(dimethylamino)but-2-enamido)-7-(((S)-tetrahydrofuran-3-yl)oxy)quinazolin-4-yl)amino)-4-(dimethylamino)butanoic acid
Afatinib -4-(dimethylamino)butanoic acid impurity is a fully characterized chemical compound used as a reference standard of API Afatinib. The standard offered is compliant with regulatory guidelines. Afatinib -4-(dimethylamino)butanoic acid impurity is used for analytical method development, method validation (AMV), and Quality Controlled (QC) applications during synthesis and formulation stages of drug development and serves as a reference standard for traceability against pharmacopeial standards (USP or EP). Axios Research products are intended for analytical purposes only and are not for human use. CAS -
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4-(3-Chloro-4-fluorophenylamino)-7-fluoro-6-nitroquinazoline
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M.W. 336.69
CAT# AR-A01482
CAS# 162012-67-1
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