(S)-N1-(4-((3-Chloro-4-fluorophenyl)amino)-7-((tetrahydrofuran-3-yl)oxy)quinazolin-6-yl)-N2,N2-dimethyloxalamide(AfatinibImpurity)

Modify Date: 2025-08-29 09:46:04

(S)-N1-(4-((3-Chloro-4-fluorophenyl)amino)-7-((tetrahydrofuran-3-yl)oxy)quinazolin-6-yl)-N2,N2-dimethyloxalamide(AfatinibImpurity) Structure
(S)-N1-(4-((3-Chloro-4-fluorophenyl)amino)-7-((tetrahydrofuran-3-yl)oxy)quinazolin-6-yl)-N2,N2-dimethyloxalamide(AfatinibImpurity) structure
Common Name (S)-N1-(4-((3-Chloro-4-fluorophenyl)amino)-7-((tetrahydrofuran-3-yl)oxy)quinazolin-6-yl)-N2,N2-dimethyloxalamide(AfatinibImpurity)
CAS Number 2223677-66-3 Molecular Weight 473.88
Density N/A Boiling Point N/A
Molecular Formula C22H21ClFN5O4 Melting Point N/A
MSDS N/A Flash Point N/A

 Names

Name (S)-N1-(4-((3-Chloro-4-fluorophenyl)amino)-7-((tetrahydrofuran-3-yl)oxy)quinazolin-6-yl)-N2,N2-dimethyloxalamide (Afatinib Impurity)

 Chemical & Physical Properties

Molecular Formula C22H21ClFN5O4
Molecular Weight 473.88
InChIKey TXTARPMHKVXFGC-ZDUSSCGKSA-N
SMILES CN(C)C(=O)C(=O)Nc1cc2c(Nc3ccc(F)c(Cl)c3)ncnc2cc1OC1CCOC1
Storage condition 2-8°C, protect from light
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