3-Chloro-4-fluoro-5-methoxyphenylboronic acid CAS 1379466-82-6
Purity 97%+In StockPharmaceutical Standards
| CAS No. | 1379466-82-6 |
| Molecular Formula | C7H7BClFO3 |
| Molecular Weight | 204.39 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
CATO supplies 3-Chloro-4-fluoro-5-methoxyphenylboronic acid (CAS 1379466-82-6), a pharmaceutical standards reference standard manufactured under ISO 17034 accreditation. Molecular formula: C7H7BClFO3. Molecular weight: 204.39 g/mol. Batch-specific COA and technical support are available on request.
Physical & Chemical Properties
| Molecular Formula | C7H7BClFO3 |
| Molecular Weight | 204.39 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, 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.) | 1991 |
| Halogen Content | F/Cl-containing |
Related Chloro Standards
- (2-Chloro-6-fluoro-3-methoxyphenyl)boronic acid (CAS 1072945-77-7)
- (5-Chloro-2-fluoro-4-methoxyphenyl)boronic acid (CAS 1072952-18-1)
- 2-Chloro-4-fluoro-5-methoxyphenylboronic Acid (CAS 1256355-46-0)
- (4-Chloro-5-fluoro-2-methoxyphenyl)boronic acid (CAS 1443379-11-0)
- (3-Chloro-5-fluoro-4-methoxyphenyl)boronic acid (CAS 1451392-04-3)
- 4-Chloro-2-fluoro-3-hydroxymethylphenylboronic acid (CAS 1451393-58-0)
- (4-Chloro-2-fluoro-5-methoxyphenyl)boronic acid (CAS 153122-60-2)
- (4-Chloro-2-fluoro-6-methoxyphenyl)boronic acid (CAS 1628684-10-5)
Recommended Standards
- 3593-75-7 Dithieno[3,2-b:2 inverted exclamation marka,3 inverted exclamation marka-d]thiophene (CAS 3593-75-7)
- 4-((tert-Butyldimethylsilyl)oxy)butan-1-ol (CAS 87184-99-4)
- N,N,N',N',N'',N'',N''',N'''-octamethylsilanetetraamine (CAS 1624-01-7)
- Methyl 2-(2-chloropyrimidin-4-yl)acetate (CAS 1216129-71-3)
- 6-((4-Bromophenyl)amino)-2,4-dioxo-1,2,3,4-tetrahydropyrimidine-5-carboxamide (CAS 7357-33-7)
- Ethyl 4-((3-chlorobenzyl)amino)butanoate (CAS 1391078-47-9)
- 1-(7-Bromoisoquinolin-3-yl)ethanone (CAS 1253975-22-2)
- Tris(4-(1H-imidazol-1-yl)phenyl)amine (CAS 1258947-79-3)
- Ethyl 2-(4-(benzyloxy)phenyl)thiazole-4-carboxylate (CAS 885279-35-6)
- Semaglutide (CAS CATO-C4X-2226105)
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