API CATEGORY |
Azelastine Impurity |
APPEARANCE |
Hygroscopic Off-white solid |
CAT NUMBER |
DCTI-C-1969 |
CAS NUMBER |
117078-69-0 |
IUPAC NAME |
N'-(1-methylazepan-4-yl)benzohydrazide hydrochloride |
MOLECULAR FORMULA |
C14H21N3O (Free base);
C14H22ClN3O (HCl salt) |
MOLECULAR WEIGHT |
247.34 (Free base);
283.80 (HCl salt) |
SOLUBILITY |
Methanol |
STORAGE CONDITION |
2-8°C |
SYNONYMS |
Azelastine EP Impurity B; Azelastine USP Related Compound B; Benzoic Acid 2-(hexahydro-1-methyl-1H-azepin-4-yl)hydrazide Hydrochloride; N′-(1-Methylazepan-4-yl)benzohydrazide; 1-Benzoyl-2-[(4RS)-1-methylhexahydro-1H-azepin-4-yl]diazane |