(5-chloro-2-methoxycarbonyl-phenyl)boronic acid CAS 957062-64-5
Purity 97%+In StockPharmaceutical Standards
| CAS No. | 957062-64-5 |
| Molecular Formula | C8H8BClO4 |
| Molecular Weight | 214.41 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
(5-chloro-2-methoxycarbonyl-phenyl)boronic acid (CAS 957062-64-5) is a pharmaceutical standards certified reference material from CATO. Molecular formula: C8H8BClO4. Molecular weight: 214.41 g/mol. ISO 17034 accredited production ensures traceable purity and reliable analytical results.
Physical & Chemical Properties
| Molecular Formula | C8H8BClO4 |
| Molecular Weight | 214.41 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
- 4-Chloro-2-(methoxycarbonyl)phenylboronic Acid (CAS 1612256-37-7)
- (2-Chloro-5-(methoxycarbonyl)phenyl)boronic acid (CAS 913835-92-4)
- (3-Chloro-4-(hydrazinecarbonyl)phenyl)boronic acid (CAS 850589-37-6)
- (3-Chloro-5-(methoxycarbonyl)phenyl)boronic acid (CAS 957120-26-2)
- (3-Chloro-5-formyl-2-methoxyphenyl)boronic acid (CAS 511295-08-2)
- (7-Chloro-2,3-dihydrobenzo[b][1,4]dioxin-5-yl)boronic acid (CAS 936249-26-2)
- 3-Chloro-4-methoxycarbonylphenylboronic Acid (CAS 603122-82-3)
- 4-Chloro-3-(methoxycarbonyl)phenylboronic Acid (CAS 874219-45-1)
Recommended Standards
- Trimethylsilyl 3-(trimethylsilyl)propiolate (CAS 97927-35-0)
- 1-Cyclohexyl-N,N'-diethyl-1-methylsilanediamine (CAS 1352486-81-7)
- 4-Carboxy-2-chloro-3-methylphenylboronic acid (CAS 1451391-31-3)
- 2-(4-Acetamidopiperidin-1-yl)acetic acid (CAS 1353954-46-7)
- N-(1-(3-fluorophenyl)ethyl)cyclopropanamine hydrochloride (CAS 2379918-51-9)
- 1-(3-Methoxybenzoyl)-1,4-diazepane (CAS 926218-37-3)
- 2,6-difluoro-3-(methylsulfamoyl)benzoic acid (CAS 1039993-93-5)
- 4-(2-Bromo-5-chlorophenyl)morpholine (CAS 1257665-20-5)
- Lead hydrogen phosphate,98.00% (CAS 15845-52-0)
- Biotinyl-S6 Phosphate Acceptor Peptide trifluoroacetate salt (CAS 1815618-12-2)
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