3-Butyl-1-vinyl-1H-imidazol-3-ium bromide CAS 34311-90-5
Purity 97%+In StockPharmaceutical Standards
| CAS No. | 34311-90-5 |
| Molecular Formula | C9H15N2 Br |
| Molecular Weight | N/A |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
3-Butyl-1-vinyl-1H-imidazol-3-ium bromide (CAS 34311-90-5) is a high-purity pharmaceutical standards reference standard from CATO, an ISO 17034 accredited reference material producer. Molecular formula: C9H15N2 Br. Each batch is supplied with a Certificate of Analysis (COA).
Physical & Chemical Properties
| Molecular Formula | C9H15N2 Br |
| Molecular Weight | 231.14 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 DMSO, DMF, methanol |
| 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 | 2 |
Related Butyl Standards
- 4-Vinyl-1-Cyclohexene (CAS 100-40-3)
- 1-Butyl-3-vinyl-3-imidazolium Bis[(trifluoromethyl)sulfonyl]amide Homopolymer (CAS 1007390-44-4)
- Vinyl-<SUP>13</SUP>C<SUB>2</SUB> bromide (CAS 101391-57-5)
- Vinyl2-(2-ethoxyethoxy)ethylether (CAS 10143-53-0)
- 3-butyl-1-vinyl-1H-imidazol-3-ium tetrafluoroborate (CAS 1033461-44-7)
- 1-Butyl-3-vinyl-1H-imidazol-3-ium bromide (CAS 1033461-45-8)
- 1-vinyl-3-ethylimidazolium hexafluorophosphate (CAS 1034364-43-6)
- 2-Vinyl-9H-fluorene (CAS 10473-10-6)
Recommended Standards
- Ethyl 4-(2-((4-chlorophenyl)thio)acetyl)piperazine-1-carboxylate (CAS 333441-40-0)
- 2-(2-(4-Bromo-3-methylphenoxy)ethyl)-1,3-dioxolane (CAS 1443349-51-6)
- 2-(4-Isobutoxyphenyl)-6,8-dimethylquinoline-4-carbonyl chloride (CAS 1160262-94-1)
- N-Methyl-3-(2-(trifluoromethoxy)phenyl)imidazo[1,2-a]pyrazin-8-amine (CAS 787591-05-3)
- methyl 4-hydroxy-1-methyl-2-oxo-1,2-dihydroquinoline-3-carboxylate (CAS 84088-50-6)
- 2-(3-Bromopropyl)oxazinane (CAS 1357354-19-8)
- Semaglutide Impurity 12 (CAS CATO-C4X-222612)
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