(5-Chloro-4-methoxy-2-methylphenyl)boronic acid CAS 511295-09-3
Purity 97%+In StockPharmaceutical Standards
| CAS No. | 511295-09-3 |
| Molecular Formula | C8H10BClO3 |
| Molecular Weight | 200.43 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
High-purity (5-Chloro-4-methoxy-2-methylphenyl)boronic acid (CAS 511295-09-3) pharmaceutical standards reference standard. Molecular formula: C8H10BClO3. Molecular weight: 200.43 g/mol. Produced by CATO, one of China's leading reference material manufacturers, with COA documentation and global shipping.
Physical & Chemical Properties
| Molecular Formula | C8H10BClO3 |
| Molecular Weight | 200.43 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 |
| 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.) | 1984 |
| Halogen Content | Cl-containing |
Related Chloro Standards
- 3-Chloro-4-methoxy-5-methylphenylboronic acid (CAS 1050509-76-6)
- (4-Chloro-2-(methoxymethyl)phenyl)boronic acid (CAS 1208318-89-1)
- 2-Chloro-3-ethoxyphenylboronic acid (CAS 1256345-57-9)
- (3-Chloro-5-ethoxyphenyl)boronic acid (CAS 1256345-73-9)
- (4-Chloro-3-(methoxymethyl)phenyl)boronic acid (CAS 1392415-54-1)
- 2-Chloro-5-methoxymethylphenylboronic acid (CAS 1451392-23-6)
- 5-Chloro-6-(dimethylamino)pyridin-3-ylboronic acid (CAS 1704121-36-7)
- (2-Chloro-4-isopropylpyrimidin-5-yl)boronic acid (CAS 2225180-56-1)
Recommended Standards
- (5-Chloro-2-ethoxyphenyl)boronic acid (CAS 352534-86-2)
- 2-(2-Chloroethoxy)phenylboronic acid (CAS 2096336-35-3)
- (4-Chloro-5-methoxy-2-methylphenyl)boronic acid (CAS 2225174-69-4)
- 3-Cyclopropoxy-2-ethylaniline (CAS 1243452-80-3)
- Favipiravir Impurity 6 (CAS 1374986-27-2)
- 1-Acetylpiperidine-2-carboxylic acid (CAS 35677-87-3)
- Methyl 2-(2-chloro-1H-indol-3-yl)acetate (CAS 1912-34-1)
- Hydrocortisone Phosphate (Triethylamine Salt) (CAS 122764-80-1)
- 6-Bromo-2-(((tert-butyldimethylsilyl)oxy)methyl)-3-fluoropyridine (CAS 2798826-91-0)
- Semaglutide impurity 23 (CAS CATO-C4X-222623)
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