3,5-Difluoro-2-methoxybenzeneboronic acid CAS 737000-76-9
Purity 97%+In StockPharmaceutical Standards
| CAS No. | 737000-76-9 |
| Molecular Formula | C7H7BF2O3 |
| Molecular Weight | 187.94 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
CATO supplies 3,5-Difluoro-2-methoxybenzeneboronic acid (CAS 737000-76-9), a pharmaceutical standards reference standard manufactured under ISO 17034 accreditation. Molecular formula: C7H7BF2O3. Molecular weight: 187.94 g/mol. Batch-specific COA and technical support are available on request.
Physical & Chemical Properties
| Molecular Formula | C7H7BF2O3 |
| Molecular Weight | 187.94 g/mol |
| Purity | 97%+ |
| Storage | Store at 2-8°C, keep sealed and dry, keep tightly closed to prevent evaporation |
| Solubility (reference) | Soluble in methanol, ethanol, DMSO, water |
| 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.) | 1986 |
| Halogen Content | F-containing |
Related Difluoro Standards
- 2,3-Difluoro-4-(hydroxymethyl)phenylboronic acid (CAS 1315281-32-3)
- 2,4-Difluoro-3-(hydroxymethyl)phenylboronic acid (CAS 1352813-46-7)
- (2,4-Difluoro-5-methoxyphenyl)boronic acid (CAS 1395417-65-8)
- (2,3-Difluoro-4-methoxyphenyl)boronic acid (CAS 170981-41-6)
- 2,4-Difluoro-6-methoxyphenylboronic Acid (CAS 1808997-86-5)
- (2,4-Difluoro-3-methoxyphenyl)boronic acid (CAS 406482-18-6)
- (3,4-Difluoro-2-methoxyphenyl)boronic acid (CAS 905583-06-4)
- (3,4-Difluoro-5-methoxyphenyl)boronic acid (CAS 925910-42-5)
Recommended Standards
- 2,6-Difluoro-4-methoxyphenylboronic acid (CAS 406482-20-0)
- 3,5-Difluoro-4-methoxyphenylboronic Acid (CAS 208641-98-9)
- 2,6-Difluoro-3-methoxyphenylboronic acid (CAS 870779-02-5)
- Methyl Tributylstannyl Sulfide (CAS 17314-32-8)
- 2-Amino-6-nitrobenzyl bromide (CAS 1261498-33-2)
- Enarodustat Impurity 28 (CAS CATO-C4X-322828)
- 2-Bromo-5-(bromomethyl)furan (CAS 251649-67-9)
- 1-palmitoyl-2-hydroxy-sn-glycero-3-phosphate (sodium salt) (CAS 17618-08-5)
- 3-(1,1-Dioxidothiomorpholino)-2-methylpropanimidamide (CAS 1154973-77-9)
- Gly-Neuroendocrine Regulatory Peptide-3 (human, mouse, rat) trifluoroacetate salt (CAS 1815618-19-9)
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