Erlotinib iMpurity B

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Product Name: Erlotinib iMpurity B
CAS No.: 183321-83-7
Chemical Name: Erlotinib iMpurity B
Synonyms: Erlotinib iMpurity B;Erlotinib Impurity 45;6-O-Chloroethyl Erlotinib;6-O-Desmethoxyethyl-6-O-chloroethyl Erlotinib;Erlotinib iMpurity, 6-(2-Methoxyethoxy)-7-(2-chloroethoxy);6-(2-chloroethoxy)-N-(3-ethynylphenyl)-7-(2-methoxyethoxy)quinazolin-4-amine;4-QuinazolinaMine, 6-(2-chloroethoxy)-N-(3-ethynylphenyl)-7-(2-Methoxyethoxy)-;6-(2-chloroethoxy)-N-(3-ethynylphenyl)-7-(2-methoxyethoxy)quizolin-4-aminehydrochloride;Erlotinib impurity 21/6-(2-chloroethoxy)-N-(3-ethynylphenyl)-7-(2-methoxyethoxy)quinazolin-4-amine
CBNumber: CB22663108
Molecular Formula: C21H20ClN3O3
Formula Weight: 397.85
MOL File: 183321-83-7.mol

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183321-83-7