1-Ethyl-2-methylpyridinium Bromide CAS 32353-50-7
Purity 97%+In StockPharmaceutical Standards
| CAS No. | 32353-50-7 |
| Molecular Formula | C8H12N Br |
| Molecular Weight | N/A |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
1-Ethyl-2-methylpyridinium Bromide (CAS 32353-50-7) is a high-purity pharmaceutical standards reference standard from CATO, an ISO 17034 accredited reference material producer. Molecular formula: C8H12N Br. Each batch is supplied with a Certificate of Analysis (COA).
Physical & Chemical Properties
| Molecular Formula | C8H12N Br |
| Molecular Weight | 202.09 g/mol |
| Appearance | White to pale yellow crystalline powder. (slight halide-like odor, faint amine-like odor) |
| Purity | 97%+ |
| Storage | Store at 2-8°C, protect from light, keep tightly closed to prevent evaporation |
| Solubility (reference) | Soluble in methanol, acetonitrile, DMSO |
| Stability | May oxidize slowly on prolonged air exposure; Light-sensitive; avoid direct strong light |
| Degree of Unsaturation (DBE) | 3.0 |
| UV Absorption | UV-absorbing |
| CAS Registry Year (est.) | 1966 |
| Halogen Content | Br-containing |
| Nitrogen Atoms | 1 |
Related Ethyl Standards
- 1-Butyl-4-methylpyridinium Chloride (CAS 112400-86-9)
- 1-Butyl-3-methylpyridinium Chloride (CAS 125652-55-3)
- 3-(4-methylpyridinium-1-yl)propane-1-sulfonate (CAS 15626-30-9)
- D3-1-Methylpyridinium iodide (CAS 22822-04-4)
- 1-Butyl-4-methylpyridinium iodide (CAS 32353-64-3)
- 1-Butyl-4-methylpyridinium Tetrafluoroborate (CAS 343952-33-0)
- 1-Butyl-4-methylpyridinium Hexafluorophosphate (CAS 401788-99-6)
- 1-Butyl-4-methylpyridinium Bis(trifluoromethanesulfonyl)imide (CAS 475681-62-0)
Recommended Standards
- 2-Cyano-3-(2-methylphenyl)propiophenone (CAS 898789-22-5)
- 4-[5-(difluoromethyl)-1,2,4-oxadiazol-3-yl]benzoic acid (CAS 1788846-47-8)
- 2-(4-Methylpiperidin-1-yl)-2-phenylacetic acid (CAS 108896-66-8)
- 1-Piperazinecarboxylic acid, 4-(3-hydroxy-2-nitrophenyl)-, 1,1-dimethylethyl ester (CAS 915135-21-6)
- 2-((4-(4-Bromophenyl)-5-(pyridin-3-yl)-4H-1,2,4-triazol-3-yl)thio)-1-(2-chlorophenyl)ethanone (CAS 577765-88-9)
- 3-Bromo-4-hydroxysulfolane (CAS 35330-57-5)
- Semaglutide Impurity 155 (x TFA Salt) (CAS CATO-C4X-2226155)
Why CATO?
- ISO 17034 accredited reference material producer (CNAS + ANAB dual accreditation)
- 130,000+ catalog items in stock, COA supplied with every batch
- Worldwide shipping with full export documentation (HS code guidance available)
- Technical support: +86 13829788188 / jacky.chen@cato-chem.com