Dodecafluoride-closed-potassium dodecaborate CAS 143893-70-3
Purity 97%+In StockPharmaceutical Standards
| CAS No. | 143893-70-3 |
| Molecular Formula | CH2B11F11 2*K |
| Molecular Weight | N/A |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
Dodecafluoride-closed-potassium dodecaborate (CAS 143893-70-3) reference standard, produced by CATO (ISO 17034 / CNAS / ANAB accredited). Molecular formula: CH2B11F11 2*K. Trusted by 10,000+ laboratories worldwide for pharmaceutical analysis and QC.
Physical & Chemical Properties
| Molecular Formula | CH2B11F11 2*K |
| Molecular Weight | 381.01 g/mol |
| Purity | 97%+ |
| Storage | Store at room temperature |
| Solubility (reference) | Soluble in methanol, acetonitrile, DMSO |
| Stability | Stable under recommended storage conditions |
| Degree of Unsaturation (DBE) | -4.5 |
| CAS Registry Year (est.) | 1998 |
| Halogen Content | F-containing |
Recommended Standards
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- Semaglutide impurity 60 (CAS CATO-C4X-222660)
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