1-Butyl-3-vinylimidazolium chloride CAS 657394-65-5
Purity 97%+In StockPharmaceutical Standards
| CAS No. | 657394-65-5 |
| Molecular Formula | C9H15N2 Cl |
| Molecular Weight | N/A |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
CATO supplies 1-Butyl-3-vinylimidazolium chloride (CAS 657394-65-5), a pharmaceutical standards reference standard manufactured under ISO 17034 accreditation. Molecular formula: C9H15N2 Cl. Batch-specific COA and technical support are available on request.
Physical & Chemical Properties
| Molecular Formula | C9H15N2 Cl |
| Molecular Weight | 186.68 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.) | 1985 |
| Halogen Content | Cl-containing |
| Nitrogen Atoms | 2 |
Related Butyl Standards
Recommended Standards
- Tert-butyl (2-amino-1-(1-methyl-1h-imidazol-5-yl)ethyl)carbamate (CAS 1496921-55-1)
- 5-(Difluoromethoxy)pyrazin-2-amine (CAS 1261597-69-6)
- n-(3-(3,5-Dimethyl-1h-pyrazol-1-yl)propyl)thiophene-2-carboxamide (CAS 1179459-07-4)
- 3-(Methylthio)-1-(3-(thiophen-2-yl)-1,2,4-oxadiazol-5-yl)propan-1-amine (CAS 1040338-69-9)
- Iomeprol Impurity 17 (CAS CATO-C4X-182017)
- SKF 81297C (CAS 67287-39-2)
- GnRH Associated Peptide (GAP) (1-13), human (CAS 100111-07-7)
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