N-Desmethyl Azelastine
N-Desmethyl Azelastine (CAS 47491-38-3) supplier Zemixal: C21H22ClN3O, COA and SDS with every lot, worldwide shipping. Packs from 10 mg.
About N-Desmethyl Azelastine
Analytical teams working on Azelastine use N-Desmethyl Azelastine as a qualified comparison standard. Identity at a glance (Reference Standard): CAS 47491-38-3, formula C21H22ClN3O and molar mass 367.9 g/mol. It is handled as a solid.
Where it is used
- Metabolite identification
- Stability-indicating methods
- Impurity profiling
Standard pack sizes are 10 mg, 25 mg, 50 mg and 100 mg, and custom quantities are quoted on request. You receive a certificate of analysis with characterisation data with each order. Send an enquiry through the quote panel and you get a formal offer with Incoterms and delivery time.
See every impurity, metabolite and related compound we list for this API.
Azelastine standardsTypical uses
- Metabolite identification
- Stability-indicating methods
- Impurity profiling
Applications
Specifications and identifiers
| Product name | N-Desmethyl Azelastine |
|---|---|
| Catalogue number | ZX-020748 |
| CAS number | 47491-38-3 |
| IUPAC name | 2-(azepan-4-yl)-4-[(4-chlorophenyl)methyl]phthalazin-1-one |
| Molecular formula | C21H22ClN3O |
| Molar mass | 367.9 g/mol |
| Exact mass | 367.1451 |
| Grade | Reference Standard |
| Physical form | Solid |
| XLogP3 | 3.9 |
| H-bond donors / acceptors | 1 / 3 |
| Topological polar surface area | 44.7 Ų |
| HS code | 38229090 |
| InChIKey | WRYCMIFVXDQIKN-UHFFFAOYSA-N |
| SMILES | C1CC(CCNC1)N2C(=O)C3=CC=CC=C3C(=N2)CC4=CC=C(C=C4)Cl |
| PubChem CID | 162558 |
| Synonyms | N-Desmethyl Azelastine Hydrochloride, Azelastine N-Desmethyl Analog, Desmethylazelastine, 1(2H)-Phthalazinone, 4-((4-chlorophenyl)methyl)-2-(hexahydro-1H-azepin-4-yl)-, 4-(4-Chlorobenzyl)-2-(perhydroazepinyl-(4))-1(2H)-phthala zinone, 2-(azepan-4-yl)-4-(4-chlorobenzyl)phthalazin-1(2H)-one, Demethylazelastine, 4-(4-Chlorobenzyl)-2-(perhydroazepinyl-(4))-1(2H)-phthalazinone, 1(2H)-Phthalazinone,4-[(4-chlorophenyl)methyl]-2-(hexahydro-1H-azepin-4-yl)-, 2-(Azepan-4-yl)-4-[(4-chlorophenyl)methyl]phthalazin-1(2H)-one, 4-(4-chlorobenzyl)-2-(hexahydroazepin-4-yl)-1-(2H)-phthalazinone, 4-[(4-chlorophenyl)methyl]-2-(hexahydro-1H-azepin-4-yl)-l (2H)-phthalazinone |
Lot values are stated on the batch certificate of analysis. Ask for a typical COA with your quotation.
Safety and GHS hazards
No GHS classification is on file for this item. Handle it as an unknown laboratory chemical and request the SDS with your quotation.
Pack sizes
| 10 mg | Quoted on request | |
| 25 mg | Quoted on request | |
| 50 mg | Quoted on request | |
| 100 mg | Quoted on request |
Need a different size? Bulk drums and custom packing are quoted on request through the quote form on this page.
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