77704-22-4 (~11~B_2_)Diboroxane-1,3-dione DTXSID30583694 CAS 77704-22-4
Purity 97%+In StockPharmaceutical Standards
| CAS No. | 77704-22-4 |
| Molecular Formula | [11B]2O3 |
| Molecular Weight | 70.02 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
High-purity 77704-22-4 (~11~B_2_)Diboroxane-1,3-dione DTXSID30583694 (CAS 77704-22-4) pharmaceutical standards reference standard. Molecular formula: [11B]2O3. Molecular weight: 70.02 g/mol. Produced by CATO, one of China's leading reference material manufacturers, with COA documentation and global shipping.
Physical & Chemical Properties
| Molecular Formula | [11B]2O3 |
| Molecular Weight | 70.02 g/mol |
| Purity | 97%+ |
| Storage | Store at 2-8°C, keep sealed and dry |
| Solubility (reference) | Freely soluble in water |
| Stability | Hygroscopic; reseal immediately after opening |
| CAS Registry Year (est.) | 1979 |
Recommended Standards
- Freon #23 (CAS 75-46-7)
- 1,2,4-Oxadiazole (CAS 288-90-4)
- Ethynylboronic acid (CAS 4453-96-7)
- Hexakis(2,2-difluoroethoxy)phosphazene (CAS 186817-57-2)
- 1-(4-Methoxyphenyl)-1H-pyrazole (CAS 35715-67-4)
- Methyl 2-amino-6-isopropyl-4,5,6,7-tetrahydrothieno[2,3-c]pyridine-3-carboxylate hydrate (CAS 1049734-91-9)
- N-(4-(tert-Butoxy)-5-cyclopropoxypyridin-3-yl)methanesulfonamide (CAS 1243372-78-2)
- N-(Furan-2-yl)-N-methylacetamide (CAS 62187-53-5)
- 4-Bromo-N-(2-(diethylamino)ethyl)benzamide (CAS 58028-42-5)
- Semaglutide Impurity 4 (CAS CATO-C4X-22264)
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