(4-cyano-3-methoxy-phenyl)boronic acid CAS 677777-45-6
Purity 97%+In StockPharmaceutical Standards
| CAS No. | 677777-45-6 |
| Molecular Formula | C8H14BNO3 |
| Molecular Weight | 183.01 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
High-purity (4-cyano-3-methoxy-phenyl)boronic acid (CAS 677777-45-6) pharmaceutical standards reference standard. Molecular formula: C8H14BNO3. Molecular weight: 183.01 g/mol. Produced by CATO, one of China's leading reference material manufacturers, with COA documentation and global shipping.
Physical & Chemical Properties
| Molecular Formula | C8H14BNO3 |
| Molecular Weight | 183.01 g/mol |
| Purity | 97%+ |
| Storage | Store at 2-8°C, protect from light, keep sealed and dry |
| Solubility (reference) | Soluble in methanol, ethanol, DMSO |
| Stability | Light-sensitive; avoid direct strong light; Hygroscopic; reseal immediately after opening |
| Degree of Unsaturation (DBE) | 2.5 |
| CAS Registry Year (est.) | 1985 |
| Nitrogen Atoms | 1 |
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- (4-cyano-2,5-difluorophenyl)boronic acid (CAS 1628442-75-0)
- (2-Cyano-4,5-difluorophenyl)boronic acid (CAS 2199440-55-4)
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- 4-Cyano-2,6-difluorophenylboronic acid (CAS 2199440-52-1)
Recommended Standards
- 2-Bromo-5-ethynylpyrimidine (CAS 1797890-53-9)
- 2-Bromo-3-cyanopyridine (CAS 20577-26-8)
- 3-Bromo-6-ethynylpyridazine (CAS 1797130-79-0)
- 5-(4-(4-Methoxyphenyl)piperazine-1-carbonyl)pyrrolidin-2-one (CAS 110957-23-8)
- 3-(2,4-Difluorophenyl)-1h-pyrazole (CAS 474707-70-5)
- 3-Methyl-3,4-diazabicyclo[4.1.0]heptane-2,5-dione (CAS 188825-42-5)
- 3-((Tert-butyldimethylsilyl)oxy)-2,2-dimethylpropan-1-ol (CAS 117932-70-4)
- 4-Hydrazinyl-5-methylpyrimidin-2-amine (CAS 16931-08-1)
- 9003-09-2 Ethene, homopolymer Ether, polymers Gantre M-154 Gantrez M Gantrez M 093 Gantrez M 094 Gantrez M 154 Gantrez M 574 Gantrez M-094 Gantrez M093 Gantrez M154 Gantrez M555 Lutonal M 40 Lutonal M-40 Lutonal M40 Methyl vinyl ether homopolymer Methyl vinyl ether polymer NSC-137646 NSC137646 Poly(methyl vinyl ether) Poly(vinyl methyl ether) Polyvinyl Methyl Ether Texapret WL Vinyl methyl ether polymer (CAS 9003-09-2)
- Tirzepatide Impurity 44 (CAS CATO-C4X-324044)
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