Compound Q&A
What isAfatinib Impurity 48 (CAS: 162012-69-3) ?
Answer
Afatinib Impurity 48 (CAS: 162012-69-3) is a byproduct or contaminant identified during the synthesis of Afatinib, a kinase inhibitor used in cancer treatment. It is typically analyzed in pharmaceutical quality control to ensure drug purity. The compound's chemical structure and properties are closely related to Afatinib but may vary slightly, making it critical for regulatory compliance and safety testing in drug development.
About
CAS No
162012-69-3
English Name
Afatinib Impurity 48
Molecular Formula
C8H4FN3O3
Molecular Weight
209.13 g/mol
SMILES
C1=C2C(=CC(=C1[N+](=O)[O-])F)N=CNC2=O
InChIKey
VTUAEMSZEIGQRM-UHFFFAOYSA-N
Last Updated: 2025-08-25 01:08