IMPURITIES

 Catalog Number GS.103.AZL.05
 CAS Number 20526-97-0
 Catalogue Name / Chemical Name Azelastine EP Impurity E
 Synonyms Azelastine Related Compound E (Mixture of Z/E-Isomers) ; 3-(4-Chlorobenzylidene)isobenzofuran-1(3H)-one ; 3-(4-Chlorobenzal)phthalide
 Molecular Formula C15H9ClO2
 Molecular Weight 256.68
 Specific Purity NLT 98%
 Inventory Status Ready Stock
 Pack Size 100 MG
 Rel. CAS No. ( Optional )