o-Benzenediboronic acid CAS 13506-83-7
Purity 97%+In StockPharmaceutical Standards
| CAS No. | 13506-83-7 |
| Molecular Formula | C6H8B2O4 |
| Molecular Weight | 165.75 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
o-Benzenediboronic acid (CAS 13506-83-7) is a high-purity pharmaceutical standards reference standard from CATO, an ISO 17034 accredited reference material producer. Molecular formula: C6H8B2O4. Molecular weight: 165.75 g/mol. Each batch is supplied with a Certificate of Analysis (COA).
Physical & Chemical Properties
| Molecular Formula | C6H8B2O4 |
| Molecular Weight | 165.75 g/mol |
| Purity | 97%+ |
| Storage | Store at 2-8°C, keep sealed and dry |
| Solubility (reference) | Soluble in methanol, ethanol, DMSO, water |
| Stability | May oxidize slowly on prolonged air exposure; Hygroscopic; reseal immediately after opening |
| Degree of Unsaturation (DBE) | 3.0 |
| UV Absorption | UV-absorbing |
| CAS Registry Year (est.) | 1960 |
Related o Standards
Recommended Standards
- Montelukast Impurity N6 (CAS 66-40-0)
- 1-Butane-d9-sulfonyl Chloride (CAS 1219794-70-3)
- 1,4-Phenylenebisboronic acid (CAS 4612-26-4)
- 4'-Chloro-[1,1'-biphenyl]-2,5-dione (CAS 20307-43-1)
- 2-(2,4-Dichloro-6-fluorophenyl)-4,4,5,5-tetramethyl-1,3,2-dioxaborolane (CAS 1192002-89-3)
- Ethyl 4-(2,3-dibromo-3-phenylpropanamido)benzoate (CAS 449788-70-9)
- 7-Bromo-4-chloroquinoline-3-carboxylic acid (CAS 1448260-56-7)
- N-(4-Acetylphenyl)-2-chloro-5-iodobenzamide (CAS 425649-10-1)
- 2-Amino-3-iodopyridine (CAS 104830-06-0)
- Semaglutide impound 212 (CAS CATO-C4X-2226212)
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