Compound Q&A
Is Azelastine EP Impurity A (CAS: 613-94-5) safe?
Answer
Azelastine EP Impurity A (CAS: 613-94-5) is generally considered safe in controlled amounts, but proper handling is essential. As an impurity, it may have lower toxicity compared to the active compound Azelastine, yet it should still be treated with caution. Safety protocols include wearing gloves, safety goggles, and ensuring adequate ventilation during handling. Regulatory guidelines from ICH and EPA emphasize minimizing exposure and following standard chemical safety practices to ensure workplace and environmental safety.
About
CAS No
613-94-5
English Name
Azelastine EP Impurity A
Molecular Formula
C7H8N2O
Molecular Weight
136.15 g/mol
SMILES
C1=CC=C(C=C1)C(=O)NN
InChIKey
WARCRYXKINZHGQ-UHFFFAOYSA-N
Last Updated: 2025-08-28 11:52
