2-Methoxy-4-methoxymethoxyphenylboronic acid CAS 199858-19-0
Purity 97%+In StockPharmaceutical Standards
| CAS No. | 199858-19-0 |
| Molecular Formula | C9H13BO5 |
| Molecular Weight | 212.01 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
High-purity 2-Methoxy-4-methoxymethoxyphenylboronic acid (CAS 199858-19-0) pharmaceutical standards reference standard. Molecular formula: C9H13BO5. Molecular weight: 212.01 g/mol. Produced by CATO, one of China's leading reference material manufacturers, with COA documentation and global shipping.
Physical & Chemical Properties
| Molecular Formula | C9H13BO5 |
| Molecular Weight | 212.01 g/mol |
| Purity | 97%+ |
| Storage | Store in a cool place (≤25°C), keep sealed and dry |
| Solubility (reference) | Soluble in methanol, ethanol, DMSO |
| Stability | May oxidize slowly on prolonged air exposure; Hygroscopic; reseal immediately after opening |
| Degree of Unsaturation (DBE) | 3.5 |
| UV Absorption | UV-absorbing |
| CAS Registry Year (est.) | 2014 |
Related Methoxy Standards
- 3-Methoxy-2-(methoxymethoxy)phenylboronic acid (CAS 1217501-40-0)
- (4-Methoxy-2-(methoxymethoxy)phenyl)boronic acid (CAS 183474-23-9)
- 3-Methoxy-4-(methoxymethoxy)phenylboronic acid (CAS 319472-55-4)
- {2-methoxy-5-[(methylsulfanyl)methyl]phenyl}boronic acid (CAS 1334684-23-9)
- (E)-2-(3-Methoxy-2-methylprop-1-en-1-yl)-4,4,5,5-tetramethyl-1,3,2-dioxaborolane (CAS 1398771-34-0)
- 1-Methoxy-4-selenocyanatobenzene (CAS 32111-94-7)
- Methyl 2-methoxy-5-nitronicotinate (CAS 122433-50-5)
- 2-(2-Methoxy-6-nitropyridin-4-yl)acetic acid (CAS 1393566-12-5)
Recommended Standards
- 2-Iodo-1,3,4-thiadiazole (CAS 332133-91-2)
- 2,3,6-Trimethoxyphenylboronic Acid (CAS 380430-67-1)
- 5-(t-Butoxy)carbonyl)furan-2-boronic acid (CAS 2377608-03-0)
- 4-(4-Hydroxyphenyl)-3-methyl-1-phenyl-1h-indeno[1,2-b]pyrazolo[4,3-e]pyridin-5-one (CAS 1016225-46-9)
- 3-fluoro-2-(prop-1-en-2-yl)furan (CAS 2918965-18-9)
- Spiro[3.3]Heptan-2-ylmethanamine hydrochloride (CAS 1803566-88-2)
- Mirogabalin Impurity 135 (CAS 91248-90-7)
- (2R,3R)-3-[2-[4-(cyclopropylsulfonimidoyl)anilino]-5-(trifluoromethyl)pyrimidin-4-yl]oxybutan-2-ol (CAS 1223498-69-8)
- 3,5-Dimethylpyridazine (CAS 22863-58-7)
- [2-31]-Semaglutide C (x TFA Salt) (CAS CATO-C4X-2226118)
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