3-Chloro-4-methoxy-5-methylphenylboronic acid CAS 1050509-76-6
Purity 97%+In StockPharmaceutical Standards
| CAS No. | 1050509-76-6 |
| Molecular Formula | C8H10BClO3 |
| Molecular Weight | 200.43 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
High-purity 3-Chloro-4-methoxy-5-methylphenylboronic acid (CAS 1050509-76-6) 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.) | 1988 |
| Halogen Content | Cl-containing |
Related Chloro Standards
- (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)
- (2-Chloro-4-methoxy-5-methylphenyl)boronic acid (CAS 502159-66-2)
Recommended Standards
- 226570-67-8 3-Butenylzinc bromide, 0.5M in THF MFCD09801449 (CAS 226570-67-8)
- 2,2-Bis(mercaptomethyl)propane-1,3-dithiol (CAS 4720-60-9)
- Cyclobutylzinc(II) Bromide (CAS 1019205-65-2)
- 4'-Fluoro-2-hydroxychalcone (CAS 76626-08-9)
- 2-Amino-3,6-dihydro-3-methyl-7H-imidazo[4,5-f]quinolin-7-one (CAS 108043-88-5)
- (6-Chloro-4-methylpyridin-3-yl)(phenyl)methanone (CAS 1355181-99-5)
- 2-Chloro-5-((2-(trimethylsilyl)ethoxy)methyl)-5H-pyrrolo[2,3-b]pyrazine-7-carbaldehyde (CAS 1334674-89-3)
- 1-(phenylsulfanyl)cyclopentane-1-carboxylic acid (CAS 57557-65-0)
- 5-Bromo-4-methylpyrazolo[1,5-a]pyridine (CAS 1345121-43-8)
- Insulin Degludec Impurity 24 (CAS CATO-C4X-215724)
Why CATO?
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- Technical support: +86 13829788188 / jacky.chen@cato-chem.com