Pyridostigmine Bromide EP Impurity B
Buy Pyridostigmine Bromide EP Impurity B (CAS 31034-86-3) from Zemixal: C6H8BrNO, COA and SDS with every lot, worldwide shipping.
About Pyridostigmine Bromide EP Impurity B
Pyridostigmine Bromide EP Impurity B is supplied by Zemixal as a characterised reference material for Pyridostigmine analysis. For your records (Reference Standard), the material is defined by CAS 31034-86-3, formula C6H8BrNO and molar mass 190.04 g/mol. It is handled as a solid.
Common uses in the lab and plant
- Pharmacopeial method verification
- Impurity profiling
- QC release testing
- ANDA / DMF filings
Available as 10 mg, 25 mg, 50 mg and 100 mg. Larger or split packs can be arranged. You receive a certificate of analysis with characterisation data with each order. 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.
Pyridostigmine standardsTypical uses
- Pharmacopeial method verification
- Impurity profiling
- QC release testing
- ANDA / DMF filings
Applications
Grade guides
Specifications and identifiers
| Product name | Pyridostigmine Bromide EP Impurity B |
|---|---|
| Catalogue number | ZX-026593 |
| CAS number | 31034-86-3 |
| IUPAC name | 1-methylpyridin-1-ium-3-ol bromide |
| Molecular formula | C6H8BrNO |
| Molar mass | 190.04 g/mol |
| Exact mass | 188.9789 |
| Grade | Reference Standard |
| Physical form | Solid |
| H-bond donors / acceptors | 1 / 2 |
| Topological polar surface area | 24.1 Ų |
| HS code | 38229090 |
| InChIKey | KWNRNYCXMUTXOY-UHFFFAOYSA-N |
| SMILES | C[N+]1=CC=CC(=C1)O.[Br-] |
| PubChem CID | 3084523 |
| Synonyms | Pyridostigmine EP Impurity B Bromide Salt, Pyridostigmine EP Impurity B, Pyridostigmine Bromide - Impurity B, Pyridinium, 3-hydroxy-1-methyl-, bromide, 3-Hydroxy-1-methyl-pyridinium Bromide, Pyridinium, 3-hydroxy-1-methyl-, bromide (1:1), Pyridostigmine Impurity 1, n-methyl-3-hydroxypyridinium bromide |
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 Pyridostigmine Bromide EP Impurity B
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