(S)-Ethyl 2-((4-((3-chloro-4-fluorophenyl)amino)-7-((tetrahydrofuran-3-yl)oxy)quinazolin-6-yl)amino)-2-oxoacetate (Afatinib Impurity)

Modify Date: 2025-11-05 17:39:20

(S)-Ethyl 2-((4-((3-chloro-4-fluorophenyl)amino)-7-((tetrahydrofuran-3-yl)oxy)quinazolin-6-yl)amino)-2-oxoacetate (Afatinib Impurity) Structure
(S)-Ethyl 2-((4-((3-chloro-4-fluorophenyl)amino)-7-((tetrahydrofuran-3-yl)oxy)quinazolin-6-yl)amino)-2-oxoacetate (Afatinib Impurity) structure
Common Name (S)-Ethyl 2-((4-((3-chloro-4-fluorophenyl)amino)-7-((tetrahydrofuran-3-yl)oxy)quinazolin-6-yl)amino)-2-oxoacetate (Afatinib Impurity)
CAS Number 2803420-62-2 Molecular Weight 474.9
Density N/A Boiling Point N/A
Molecular Formula C22H20ClFN4O5 Melting Point N/A
MSDS N/A Flash Point N/A

 Names

Name (S)-Ethyl 2-((4-((3-chloro-4-fluorophenyl)amino)-7-((tetrahydrofuran-3-yl)oxy)quinazolin-6-yl)amino)-2-oxoacetate (Afatinib Impurity)

 Chemical & Physical Properties

Molecular Formula C22H20ClFN4O5
Molecular Weight 474.9
InChIKey ZXYDHJNWDIATAJ-UHFFFAOYSA-N
SMILES CCOC(=O)C(=O)Nc1cc2c(Nc3ccc(F)c(Cl)c3)ncnc2cc1OC1CCOC1
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