O-Desmethyl Astemizole
Buy O-Desmethyl Astemizole (CAS 73736-50-2) from Zemixal. Lab and bulk packs, batch COA, fast global delivery. Ships from India to 120+ countries.
About O-Desmethyl Astemizole
O-Desmethyl Astemizole belongs to the Astemizole reference-standard family in the Zemixal catalogue. Key data (Reference Standard): CAS 73736-50-2, formula C27H29FN4O and molar mass 444.5 g/mol. It is handled as a solid.
Common uses in the lab and plant
- Metabolite identification
- Stability-indicating methods
- Impurity profiling
Order it in 10 mg, 25 mg, 50 mg and 100 mg packs or ask for a bulk quotation. Every shipment includes a certificate of analysis with characterisation data. Request pricing online and we confirm availability, documentation and freight to your country.
See every impurity, metabolite and related compound we list for this API.
Astemizole standardsTypical uses
- Metabolite identification
- Stability-indicating methods
- Impurity profiling
Applications
Specifications and identifiers
| Product name | O-Desmethyl Astemizole |
|---|---|
| Catalogue number | ZX-020678 |
| CAS number | 73736-50-2 |
| IUPAC name | 4-[2-[4-[[1-[(4-fluorophenyl)methyl]benzimidazol-2-yl]amino]piperidin-1-yl]ethyl]phenol |
| Molecular formula | C27H29FN4O |
| Molar mass | 444.5 g/mol |
| Exact mass | 444.2325 |
| Grade | Reference Standard |
| Physical form | Solid |
| XLogP3 | 5.6 |
| H-bond donors / acceptors | 2 / 5 |
| Topological polar surface area | 53.3 Ų |
| HS code | 38229090 |
| InChIKey | LAGYWHSFHIMTPE-UHFFFAOYSA-N |
| SMILES | C1CN(CCC1NC2=NC3=CC=CC=C3N2CC4=CC=C(C=C4)F)CCC5=CC=C(C=C5)O |
| PubChem CID | 155805 |
| Synonyms | 4-(2-(4-((1-(4-Fluorobenzyl)-1H-benzo[d]imidazol-2-yl)amino)piperidin-1-yl)ethyl)phenol, O-Demethylastemizole, 4-(2-(4-(1-(4-fluorobenzyl)-1H-benzo[d]imidazol-2-ylamino)piperidin-1-yl)ethyl)phenol, 4-(2-{4-[1-(4-Fluoro-benzyl)-1H-benzoimidazol-2-ylamino]-piperidin-1-yl}-ethyl)-phenol, 4-[2-[4-[[1-[(4-fluorophenyl)methyl]benzimidazol-2-yl]amino]-1-piperidyl]ethyl]phenol, 4-[2-[4-[[1-[(4-luorophenyl)methyl]benzimidazol-2-yl]amino]piperidin-1-yl]ethyl]phenol, 4-[2-{4-[1-(4-fluorophenylmethyl)-1H-benzimidazol-2-ylamino]-1-piperidinyl}ethyl]phenol |
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.
Questions about O-Desmethyl Astemizole
Which CAS number identifies O-Desmethyl Astemizole?
What are the formula and molar mass of O-Desmethyl Astemizole?
How is O-Desmethyl Astemizole used in pharmaceutical QC?
What grade and pack sizes are available for O-Desmethyl Astemizole?
Which documents come with O-Desmethyl Astemizole?
Can Zemixal ship O-Desmethyl Astemizole to my country?
More Astemizole standards
More in Metabolites & Degradation Products
Have a list of compounds to price?
Paste up to 200 CAS numbers into Bulk CAS lookup, or send one enquiry for everything in your quote list. We reply with price, lead time and documents.