3-Carboxy-4-(trifluoromethoxy)phenylboronic acid CAS 2096329-67-6
Purity 97%+In StockPharmaceutical Standards
| CAS No. | 2096329-67-6 |
| Molecular Formula | C8H6BF3O5 |
| Molecular Weight | 249.94 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
High-purity 3-Carboxy-4-(trifluoromethoxy)phenylboronic acid (CAS 2096329-67-6) pharmaceutical standards reference standard. Molecular formula: C8H6BF3O5. Molecular weight: 249.94 g/mol. Produced by CATO, one of China's leading reference material manufacturers, with COA documentation and global shipping.
Physical & Chemical Properties
| Molecular Formula | C8H6BF3O5 |
| Molecular Weight | 249.94 g/mol |
| Appearance | Off-white to pale yellow crystalline powder. (slight halide-like odor, low volatility) |
| 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.) | 1997 |
| Halogen Content | F-containing |
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- 5-(4-Carboxy-phenyl)-thiophene-2-carboxylic acid (CAS 597565-50-9)
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Recommended Standards
- 2-Bromobenzyl Bromide (CAS 3433-80-5)
- (5-Ethoxy-2-(trifluoromethoxy)phenyl)boronic acid (CAS 1076245-99-2)
- 2,5-Dibromotoluene (CAS 615-59-8)
- 4-(3-Methoxyphenyl)-2-oxobut-3-enoic acid (CAS 65152-37-6)
- (4-(2-(4-(2-((Tert-butyldiphenylsilyl)oxy)ethyl)piperazin-1-yl)ethoxy)-3-fluorophenyl)boronic acid (CAS 1704081-82-2)
- N-(3-Amino-2-methylphenyl)-2-(2-ethoxyethoxy)-benzamide (CAS 1020055-52-0)
- (2R,3S,5R)-2-(Hydroxymethyl)-5-(6-((tetraphen-7-ylmethyl)amino)-9H-purin-9-yl)tetrahydrofuran-3-ol (CAS 138143-41-6)
- (S)-Ethyl 3-hydroxy-4-iodobutanoate (CAS 112100-39-7)
- 2-Chloro-2-(4-ethoxyphenyl)acetonitrile (CAS 1248514-36-4)
- Peptide YY (3-36) (canine, mouse, porcine, rat) trifluoroacetate salt (CAS 126339-09-1)
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