| Name: | Azelastine EP Impurity B (HCl salt) |
| Catalogue No. | VL1100002 |
| CAS No. | 117078-69-0 |
| Molecular Formula | C14H22ClN3O |
| Molecular Weight | 283.8 |
| Status | In-stock |
| IUPAC Name | Benzoic Acid 2-(Hexahydro-1-methyl-1H-azepin-4-yl)hydrazide Hydrochloride |
| Synonyms | Azelastine Related Compound B |
| Appearance | Off white powder |
| Description | Azelastine EP Impurity B (HCl salt)(CAS No: 117078-69-0) or (N'-(1-methylazepan-4-yl)benzohydrazide hydrochloride), Azelastine EP Impurity C is an impurity of Azelastine, it belongs to is an antihistamine class that is used in the treatment of allergic and vasomotor rhinitis. |
| References | LaForce, Craig, et al. “Safety and Efficacy of Azelastine Nasal Spray (Astelin NS) for Seasonal Allergic Rhinitis: A 4-Week Comparative Multicenter Trial.” Annals of Allergy, Asthma & Immunology, vol. 76, no. 2, 1 Feb. 1996, pp. 181–188, www.sciencedirect.com/science/article/abs/pii/S1081120610634205, 10.1016/S1081-1206(10)63420-5. Accessed 28 Jan. 2022. |
