(4-Chloro-2-(ethoxycarbonyl)phenyl)boronic acid CAS 850568-61-5
Purity 97%+In StockPharmaceutical Standards
| CAS No. | 850568-61-5 |
| Molecular Formula | C9H10BClO4 |
| Molecular Weight | 228.44 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
High-purity (4-Chloro-2-(ethoxycarbonyl)phenyl)boronic acid (CAS 850568-61-5) pharmaceutical standards reference standard. Molecular formula: C9H10BClO4. Molecular weight: 228.44 g/mol. Produced by CATO, one of China's leading reference material manufacturers, with COA documentation and global shipping.
Physical & Chemical Properties
| Molecular Formula | C9H10BClO4 |
| Molecular Weight | 228.44 g/mol |
| Appearance | Off-white to pale yellow crystalline powder. (slight halide-like odor) |
| 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) | 4.5 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 1987 |
| Halogen Content | Cl-containing |
Related Chloro Standards
- (2-Chloro-4-(2-methoxy-2-oxoethyl)phenyl)boronic acid (CAS 1259022-52-0)
- (2-Chloro-4-(ethoxycarbonyl)phenyl)boronic acid (CAS 913835-94-6)
- (2-Chloro-5-(ethoxycarbonyl)phenyl)boronic acid (CAS 913835-93-5)
- (3-Chloro-4-(ethoxycarbonyl)phenyl)boronic acid (CAS 850568-11-5)
- (4-Chloro-2-cyclobutoxypyrimidin-5-yl)boronic acid (CAS 2225175-62-0)
- (4-Chloro-3-(ethoxycarbonyl)phenyl)boronic acid (CAS 874219-46-2)
- (5-Chloro-2-(ethoxycarbonyl)phenyl)boronic acid (CAS 871329-55-4)
- 3-Chloro-4-iodo-1H-pyrazole (CAS 27258-19-1)
Recommended Standards
- (1R,2R,4S)-2-Ethyl-4-(3-(trimethylsilyl)propyl)cyclopentanol (CAS 507235-54-3)
- N,N,N-trimethyldodecan-1-aminium (CAS 10182-91-9)
- (1R,2R,4S)-4-Ethyl-2-(3-(trimethylsilyl)propyl)cyclopentanol (CAS 507235-55-4)
- 2-Bromo-5-fluoro-3-methylaniline (CAS 1463053-93-1)
- 8-Methyl-4-[3-(trifluoromethyl)benzoyl]-1-oxa-4,8-diazaspiro[4.5]decane-3-carboxylic acid (CAS 1326808-99-4)
- 1-Phenyl-3-(pyridin-3-yl)-1H-pyrazole-4-carbaldehyde (CAS 36640-50-3)
- 3-n-Octylpyrrole (CAS 118799-18-1)
- N,N-Dimethyl-2-(quinolin-8-yloxy)acetamide (CAS 88349-76-2)
- 2-(2-Bromo-6-iodophenoxy)-1,3-difluoro-5-(trifluoromethyl)benzene (CAS 2244086-49-3)
- Vialox Peptide(Pentapeptide-3) (CAS 135679-88-8)
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