Afatinib

BGC Id:	706246761384
CAS No:	850140-72-6
Synonyms:	BIBW 2992 ;
Molecular Formula:
Molecular Weight:	485.94
EINECS:

Verified providers in 2025

The following 7 notable providers have been checked and can be recommended.

Artis Biotech

Category :Working Standards Purity :99,79%

U-Chemo Scientific

Finetech Industry

BOC Sciences

Description : Afatinib irreversibly inhibits EGFR/HER2 including EGFR, EGFR(L858R), EGFR(L858R/T790M) and HER2. It is 100-fold more active against Gefitinib-resistant L858R-T790M EGFR mutant.

Molecular Weight : 485.94
Molecular Formula : C24H25ClFN5O3

Purity : > 98% Canonical SMILES : CN(C)CC=CC(=O)NC1=C(C=C2C(=C1)C(=NC=N2)NC3=CC(=C(C=C3)F)Cl)OC4CCOC4 InChI : BIBW-2992

+3 additional providers that we know from the past

Afatinib D4

[13C6]-Afatinib

Afatinib E-Isomer

Afatinib (BIBW2992)

+2 additional providers that we know from the past

Afatinib impurity 20

+1 additional providers that we know from the past

(S,E)-N-(4-((3-Chloro-4-fluorophenyl)amino)-7-((tetrahydrofuran-3-yl)oxy)quinazolin-6-yl)-4-(dimethylamino)but-2-enamide

+1 additional providers that we know from the past

4-[(3-Chloro-4-fluorophenyl)amino]-6-{[4-(N,N-dimethylamino)-1-oxo-2-buten-1-yl]amino}-7-((S)-tetrahydrofuran-3-yloxy)-quinazoline

+2 additional providers that we know from the past