(2,6-Dichloro-3-hydroxyphenyl)boronic acid CAS 851756-56-4
Purity 97%+In StockPharmaceutical Standards
| CAS No. | 851756-56-4 |
| Molecular Formula | C6H5BCl2O3 |
| Molecular Weight | 206.82 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
(2,6-Dichloro-3-hydroxyphenyl)boronic acid (CAS 851756-56-4) is a high-purity pharmaceutical standards reference standard from CATO, an ISO 17034 accredited reference material producer. Molecular formula: C6H5BCl2O3. Molecular weight: 206.82 g/mol. Each batch is supplied with a Certificate of Analysis (COA).
Physical & Chemical Properties
| Molecular Formula | C6H5BCl2O3 |
| Molecular Weight | 206.82 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.) | 1987 |
| Halogen Content | Cl-containing |
Related Dichloro Standards
- (2,4-Dichloro-6-hydroxyphenyl)boronic acid (CAS 1028332-22-0)
- 2,4-Dichloro-5-hydroxyphenylboronic acid (CAS 1256346-44-7)
- (3,5-Dichloro-4-hydroxyphenyl)boronic acid (CAS 1335048-35-5)
- (2,5-Dichloro-3-hydroxyphenyl)boronic acid (CAS 919355-37-6)
- (2,6-Dichloro-4-hydroxyphenyl)boronic Acid (CAS 851756-59-7)
- 3,5-Dichloro-2,6-dihydroxybenzaldehyde (CAS 1204298-54-3)
- 3,5-Dichloro-2-nitroaniline (CAS 122584-83-2)
- 2,3-Dichloro-4,5-dihydroxybenzaldehyde (CAS 125001-04-9)
Recommended Standards
- Chloro(dimethyl)octylsilane (CAS 18162-84-0)
- (5-Bromothiophen-3-yl)boronic acid (CAS 101084-18-8)
- 2-Bromo-2,2-dichloroacetamide (CAS 98137-00-9)
- 2-(2-(Cyclopenta-1,3-dien-1-yl)propyl)-5-(methylthio)furan (CAS 113789-79-0)
- Ethyl (4-carbamoylphenyl)glycinate (CAS 1021100-40-2)
- alpha-(3-Methoxyphenyl)-3-methyloxybenzylamine (CAS 860598-16-9)
- 2-(Tert-butyl) 5-methyl (1R,4S)-2-azabicyclo[2.2.2]Octane-2,5-dicarboxylate (CAS 2231670-01-0)
- Ethyl 5-amino-4-chloro-1-(4-methoxyphenyl)-1H-pyrazole-3-carboxylate (CAS 1427014-18-3)
- 1,6-Dimethylindolin-2-one (CAS 156136-66-2)
- Semaglutide impurity 47 (CAS CATO-C4X-222647)
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