3-Ethoxy-2,4-difluorophenylboronic acid CAS 2096341-72-7
Purity 97%+In StockPharmaceutical Standards
| CAS No. | 2096341-72-7 |
| Molecular Formula | C8H9BF2O3 |
| Molecular Weight | 201.96 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
CATO supplies 3-Ethoxy-2,4-difluorophenylboronic acid (CAS 2096341-72-7), a pharmaceutical standards reference standard manufactured under ISO 17034 accreditation. Molecular formula: C8H9BF2O3. Molecular weight: 201.96 g/mol. Batch-specific COA and technical support are available on request.
Physical & Chemical Properties
| Molecular Formula | C8H9BF2O3 |
| Molecular Weight | 201.96 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.) | 1997 |
| Halogen Content | F-containing |
Related Ethoxy Standards
- (6-Ethoxy-2,3-difluorophenyl)boronic acid (CAS 1309980-95-7)
- (4-Ethoxy-2,6-difluorophenyl)boronic acid (CAS 1310403-94-1)
- (4-Ethoxy-2,5-difluorophenyl)boronic acid (CAS 1452575-83-5)
- (2-Ethoxy-4,5-difluorophenyl)boronic acid (CAS 870778-87-3)
- (5-Ethoxy-2,4-difluorophenyl)boronic acid (CAS 900175-12-4)
- 4-Ethoxy-2,3-difluorophenylboronic Acid (CAS 212386-71-5)
- 4-Ethoxy-3,5-difluorophenylboronic acid (CAS 2096333-93-4)
- 4-Ethoxy-3,5-difluorobenzoic acid (CAS 1017779-19-9)
Recommended Standards
- 3,5-Difluoro-4-methoxy-2-methylphenylboronic acid (CAS 2096338-65-5)
- 3,4-Dichloro-2,5,6-trifluoropyridine (CAS 52026-99-0)
- 3-(Difluoromethoxy)-4-methylphenylboronic acid (CAS 958451-74-6)
- N-Isobutyl-3-phenyl-2-propyn-1-amine hydrochloride (CAS 1051363-48-4)
- Methyl (tert-butoxycarbonyl)-D-histidinate (CAS 149263-87-6)
- 2-Aminobenzyl hex-5-enoate (CAS 141362-49-4)
- 2-(3-Amino-4-chloro-1h-pyrazol-1-yl)propanoic acid (CAS 1006455-66-8)
- tert-Butyl 5-(4,4,5,5-tetramethyl-1,3,2-dioxaborolan-2-yl)pyrimidine-2-carboxylate (CAS 1822308-27-9)
- 1-(3,3-Dimethyl-2-oxobutyl)-1H-indole-2,3-dione (CAS 214417-82-0)
- Insulin Degludec Impurity 15 (CAS CATO-C4X-215715)
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