Basic

CAS No.	153408-27-6;153408-28-7;79307-93-0
Product Name	azelastine hydrochloride
Synonyms	1(2H)-Phthalazinone, 4-[(4-chlorophenyl)methyl]-2-(hexahydro-1-methyl-1H-azepin-4-yl)-, monohydrochloride, (S)-; 4-(4-chlorobenzyl)-2-(1-methylazepan-4-yl)phthalazin-1(2H)-one hydrochloride (1:1)
Molecular Formula	C22H25Cl2N3O
Molecular Weight	418.3594

Physical property