Potassium 4-methyl-beta-styryltrifluoroborate CAS 219718-86-2
Purity 97%+In StockPharmaceutical Standards
| CAS No. | 219718-86-2 |
| Molecular Formula | C9H9BF3 K |
| Molecular Weight | N/A |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
Potassium 4-methyl-beta-styryltrifluoroborate (CAS 219718-86-2) is a high-purity pharmaceutical standards reference standard from CATO, an ISO 17034 accredited reference material producer. Molecular formula: C9H9BF3 K. Each batch is supplied with a Certificate of Analysis (COA).
Physical & Chemical Properties
| Molecular Formula | C9H9BF3 K |
| Molecular Weight | 224.07 g/mol |
| Appearance | Off-white to pale yellow crystalline powder. (slight halide-like odor, low volatility) |
| Purity | 97%+ |
| Storage | Store at room temperature, keep tightly closed to prevent evaporation |
| Solubility (reference) | Soluble in methanol, acetonitrile, DMSO |
| Stability | May oxidize slowly on prolonged air exposure |
| Degree of Unsaturation (DBE) | 4.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 2019 |
| Halogen Content | F-containing |
Recommended Standards
- 4-(Methylamino)butan-2-one (CAS 26387-61-1)
- 1H-indazol-4-ylmethanamine dihydrochloride (CAS 1630907-20-8)
- Tazobactam Impurity 11 (CAS CATO-C4X-120511)
- 1-(2-Phenoxyethyl)piperazine (CAS 13484-37-2)
- 1-(3-Aminopropyl)-N,N-dimethylpiperidin-4-amine (CAS 1156830-58-8)
- 3,6-Dichloro-2-methylcinnamic acid (CAS 1807417-17-9)
- Semaglutide impurity 273 (CAS CATO-C4X-2226273)
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