3-Bromo-2-hydroxyphenyl boronic acid CAS 89488-24-4
Purity 97%+In StockPharmaceutical Standards
| CAS No. | 89488-24-4 |
| Molecular Formula | C6H6BBrO3 |
| Molecular Weight | 216.83 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
3-Bromo-2-hydroxyphenyl boronic acid (CAS 89488-24-4) is a high-purity pharmaceutical standards reference standard from CATO, an ISO 17034 accredited reference material producer. Molecular formula: C6H6BBrO3. Molecular weight: 216.83 g/mol. Each batch is supplied with a Certificate of Analysis (COA).
Physical & Chemical Properties
| Molecular Formula | C6H6BBrO3 |
| Molecular Weight | 216.83 g/mol |
| Purity | 97%+ |
| Storage | Store in a cool place (≤25°C), keep sealed and dry, keep tightly closed to prevent evaporation |
| Solubility (reference) | Soluble in methanol, ethanol, DMSO, water |
| Stability | May oxidize slowly on prolonged air exposure; Hygroscopic; reseal immediately after opening; Contains ester bond; hydrolyzes under strong alkaline conditions |
| Degree of Unsaturation (DBE) | 3.5 |
| UV Absorption | UV-absorbing |
| CAS Registry Year (est.) | 1982 |
| Halogen Content | Br-containing |
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Recommended Standards
- Dibromoacetamide (CAS 598-70-9)
- 2,3,5,6-Tetrachloropyridine (CAS 2402-79-1)
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- Levocabastine Impurity 11 (CAS 577036-07-8)
- 3-(2,4-Dichlorophenyl)-1,4,6-triazatricyclo[6.2.2.0^{2,7}]dodec-2(7)-ene-5-thione (CAS 331839-38-4)
- Ethyl 2-methyl-1-naphthoate (CAS 103244-32-2)
- Promestriene Impurity 3 (CAS 22034-63-5)
- Methyl 5-Bromo-2-(bromomethyl)benzoate (CAS 79670-17-0)
- 1-Methyl-1,2,3,4-tetrahydroquinoline-7-sulfonyl chloride (CAS 947498-98-8)
- Fibrinopeptide B (human) (CAS 36204-23-6)
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