4-Fluoro-3-(methoxymethyl)phenylboronic acid CAS 337536-19-3
Purity 97%+In StockPharmaceutical Standards
| CAS No. | 337536-19-3 |
| Molecular Formula | C8H10BFO3 |
| Molecular Weight | 183.97 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
4-Fluoro-3-(methoxymethyl)phenylboronic acid (CAS 337536-19-3) is a high-purity pharmaceutical standards reference standard from CATO, an ISO 17034 accredited reference material producer. Molecular formula: C8H10BFO3. Molecular weight: 183.97 g/mol. Each batch is supplied with a Certificate of Analysis (COA).
Physical & Chemical Properties
| Molecular Formula | C8H10BFO3 |
| Molecular Weight | 183.97 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 |
| 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.) | 2025 |
| Halogen Content | F-containing |
Related Fluoro Standards
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- 3-Fluoro-2-methoxy-4-methylphenyl phenylboronic acid (CAS 1239591-04-8)
- 3-Fluoro-4-(methoxymethyl)phenylboronic acid (CAS 1313738-12-3)
- (5-Fluoro-2-(methoxymethyl)phenyl)boronic acid (CAS 1333083-66-1)
- (2-Fluoro-5-(methoxymethyl)phenyl)boronic acid (CAS 1333407-14-9)
- 6-Fluoro-2-methoxy-3-methylphenylboronic acid (CAS 1451391-96-0)
- 4-Fluoro-3-methoxy-5-methylphenylboronic acid (CAS 1451392-02-1)
- 2-Fluoro-6-methoxy-4-methylphenylboronic acid (CAS 1451392-08-7)
Recommended Standards
- 3-Fluoro-5-(2-hydroxyethyl)phenylboronic acid (CAS 2377610-20-1)
- 5-Fluoro-4-methoxy-2-methylphenylboronic acid (CAS 313667-11-7)
- 3-Ethoxy-4-fluorophenylboronic acid (CAS 900174-65-4)
- (2-methyl-3-nitrophenyl)hydrazine (CAS 412925-91-8)
- 1-Ethyl-4-iodo-3-methoxy-1H-pyrazole (CAS 2739875-35-3)
- Doxylamine Impurity 19 (CAS 78868-03-8(free base))
- 2-(1-amino-2-ethylbutyl)thiophene hydrochloride (CAS 1193387-61-9)
- 2-(2-Bromophenyl)-N-[1-(3-cyclopropyl-1,2,4-oxadiazol-5-yl)cyclohexyl]acetamide (CAS 1421583-89-2)
- Norepinephrine Impurity 164 (CAS CATO-C4X-1514164)
- Semaglutide Impurity 186 (CAS CATO-C4X-2226186)
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