Salmeterol EP Impurity B
Buy Salmeterol EP Impurity B (CAS 94749-02-7) from Zemixal. Lab and bulk packs, batch COA, fast global delivery. Catalogue no. ZX-022752.
About Salmeterol EP Impurity B
Salmeterol EP Impurity B belongs to the Salmeterol reference-standard family in the Zemixal catalogue. Identity at a glance (Reference Standard): CAS 94749-02-7, formula C23H33NO4 and molar mass 387.5 g/mol. It is handled as a solid.
Where it is used
- Pharmacopeial method verification
- Impurity profiling
- QC release testing
- ANDA / DMF filings
Storage and safety notes
Classified under GHS with signal word Warning and hazard statements H302. Read the SDS before first use.
Available as 10 mg, 25 mg, 50 mg and 100 mg. Larger or split packs can be arranged. 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.
Salmeterol standardsTypical uses
- Pharmacopeial method verification
- Impurity profiling
- QC release testing
- ANDA / DMF filings
Applications
Grade guides
Specifications and identifiers
| Product name | Salmeterol EP Impurity B |
|---|---|
| Catalogue number | ZX-022752 |
| CAS number | 94749-02-7 |
| IUPAC name | 2-(hydroxymethyl)-4-[1-hydroxy-2-[6-(2-phenylethoxy)hexylamino]ethyl]phenol |
| Molecular formula | C23H33NO4 |
| Molar mass | 387.5 g/mol |
| Exact mass | 387.241 |
| Grade | Reference Standard |
| Physical form | Solid |
| XLogP3 | 3.2 |
| H-bond donors / acceptors | 4 / 5 |
| Topological polar surface area | 82 Ų |
| HS code | 38229090 |
| InChIKey | SFLNGSUKAXWYTL-UHFFFAOYSA-N |
| SMILES | C1=CC=C(C=C1)CCOCCCCCCNCC(C2=CC(=C(C=C2)O)CO)O |
| PubChem CID | 13375575 |
| Synonyms | Salmeterol - Impurity B, Des(phenylbutoxy)phenylethoxy salmeterol, o-Des(phenylbutyl)-o-phenylethyl salmeterol, (1RS)-1-(4-Hydroxy-3-(hydroxymethyl)phenyl)-2-((6-(2-phenylethoxy)hexyl)amino)ethanol, 1,3-Benzenedimethanol, 4-hydroxy-alpha1-(((6-(2-phenylethoxy)hexyl)amino)methyl)-, (1RS)-1-[4-Hydroxy-3-(hydroxymethyl)phenyl]-2-[[6-(2-phenylethoxy)hexyl]amino]ethanol, Salmeterol xinafoate specified impurity B, 4-hydroxy-alpha1-[[[6-(2-phenylethoxy)hexyl]amino]methyl]-1,3-benzenedimethanol, 4-(1-Hydroxy-2-((6-phenethoxyhexyl)amino)ethyl)-2-(hydroxymethyl)phenol, Des(phenylbutoxy)phenylethoxy salmeterol, (+/-)-, 2-(Hydroxymethyl)-4-(1-hydroxy-2-{[6-(2-phenylethoxy)hexyl]amino}ethyl)phenol |
Lot values are stated on the batch certificate of analysis. Ask for a typical COA with your quotation.
Safety and GHS hazards
Signal word Warning
- H302Harmful if swallowed
Precautionary statements P264, P270, P301 + P317, P330, P501
Classification summarised from public GHS notifications. It can vary with grade and concentration, so always follow the SDS supplied with your lot.
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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