(3-(Difluoromethyl)-2-fluorophenyl)boronic acid CAS 1801916-41-5
Purity 97%+In StockPharmaceutical Standards
| CAS No. | 1801916-41-5 |
| Molecular Formula | C7H6BF3O2 |
| Molecular Weight | 189.93 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
CATO supplies (3-(Difluoromethyl)-2-fluorophenyl)boronic acid (CAS 1801916-41-5), a pharmaceutical standards reference standard manufactured under ISO 17034 accreditation. Molecular formula: C7H6BF3O2. Molecular weight: 189.93 g/mol. Batch-specific COA and technical support are available on request.
Physical & Chemical Properties
| Molecular Formula | C7H6BF3O2 |
| Molecular Weight | 189.93 g/mol |
| Purity | 97%+ |
| Storage | Store at 2-8°C, keep tightly closed to prevent evaporation |
| Solubility (reference) | Soluble in methanol, acetonitrile, DMSO, water (slightly soluble) |
| Stability | May oxidize slowly on prolonged air exposure; Contains ester bond; hydrolyzes under strong alkaline conditions |
| Degree of Unsaturation (DBE) | 3.5 |
| UV Absorption | UV-absorbing |
| CAS Registry Year (est.) | 1995 |
| Halogen Content | F-containing |
Related Difluoromethyl Standards
- (4-(Difluoromethyl)-2-fluorophenyl)boronic acid (CAS 1004775-32-9)
- (3-(Difluoromethyl)-4-fluorophenyl)boronic acid (CAS 1254118-35-8)
- (4-(Difluoromethyl)-3-fluorophenyl)boronic acid (CAS 1254118-36-9)
- (5-(Difluoromethyl)-2-fluorophenyl)boronic acid (CAS 2222020-37-1)
- 6-(Difluoromethyl)-4-oxo-4H-pyran-2-carboxylic acid (CAS 1083402-18-9)
- 4-(difluoromethyl)-2-hydroxy-pyrimidine-5-carboxylic acid (CAS 1260902-01-9)
- 2-(Difluoromethyl)-4-hydroxy-3-nitropyridine (CAS 1805281-33-7)
- 2-(Difluoromethyl)-6-hydroxy-4-nitropyridine (CAS 1805281-40-6)
Recommended Standards
- Lanthanum(III) hydroxide (CAS 14507-19-8)
- 2-(Trifluoromethyl)phenylboronic Acid (CAS 1423-27-4)
- (4-Oxo-1,4-dihydroquinazolin-6-yl)boronic acid (CAS 1092790-28-7)
- Holmium(III) carbonate (CAS 5895-51-2)
- 1-Bromo-2,2-dimethyl-5-(methylsulfonyl)pentane (CAS 1480602-44-5)
- Pefloxacin Impurity 2 (CAS CATO-C4X-23332)
- (R)-1-(3-fluoro-4-methoxyphenyl)butan-1-amine (CAS 1213964-50-1)
- 1-(6-Oxo-1,6-dihydropyridazin-3-yl)-5-(trifluoromethyl)-1H-pyrazole-4-carboxylic acid (CAS 1156981-43-9)
- Bis(3-aminophenyl)methanone (CAS 611-79-0)
- Des-Asp15-Tirzepatide (CAS CATO-CPTD788958)
Why CATO?
- ISO 17034 accredited reference material producer (CNAS + ANAB dual accreditation)
- 130,000+ catalog items in stock, COA supplied with every batch
- Worldwide shipping with full export documentation (HS code guidance available)
- Technical support: +86 13829788188 / jacky.chen@cato-chem.com