2-(3-Methoxy-5-(trifluoromethyl)phenyl)-4,4,5,5-tetramethyl-1,3,2-dioxaborolane CAS 479411-93-3
Purity 97%+In StockPharmaceutical Standards
| CAS No. | 479411-93-3 |
| Molecular Formula | C14H18BF3O3 |
| Molecular Weight | 302.10 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
Order 2-(3-Methoxy-5-(trifluoromethyl)phenyl)-4,4,5,5-tetramethyl-1,3,2-dioxaborolane (CAS 479411-93-3) pharmaceutical standards reference standard from CATO: ISO 17034 accredited producer, 130,000+ catalog items in stock. Molecular formula: C14H18BF3O3. Molecular weight: 302.10 g/mol. COA included with every batch.
Physical & Chemical Properties
| Molecular Formula | C14H18BF3O3 |
| Molecular Weight | 302.10 g/mol |
| Appearance | Off-white to pale yellow crystalline powder. (slight halide-like odor, low volatility) |
| Purity | 97%+ |
| Storage | Store in a cool place (≤25°C), keep sealed and dry |
| Solubility (reference) | Soluble in chloroform, dichloromethane, ethyl acetate, 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) | 4.5 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 2025 |
| Halogen Content | F-containing |
Related Methoxy Standards
- 2-(4-Methoxy-2-(trifluoromethyl)phenyl)-4,4,5,5-tetramethyl-1,3,2-dioxaborolane (CAS 1218790-37-4)
- 2-(3-Methoxy-4-(trifluoromethyl)phenyl)-4,4,5,5-tetramethyl-1,3,2-dioxaborolane (CAS 1421341-06-1)
- 2-[4-Methoxy-3-(trifluoromethyl)phenyl]-4,4,5,5-tetramethyl-1,3,2-dioxaborolane (CAS 1445019-24-8)
- 2-[2-Methoxy-6-(trifluoromethyl)phenyl]-4,4,5,5-tetramethyl-1,3,2-dioxaborolane (CAS 1599432-43-5)
- 2-Methoxy-5-(trifluoromethyl)phenylboronic acidpinacol ester (CAS 1688686-12-5)
- 2-(2-Methoxy-4-(trifluoromethyl)phenyl)-4,4,5,5-tetramethyl-1,3,2-dioxaborolane (CAS 1689547-84-9)
- (4-Methoxy-3-nitrophenyl)(3-nitrophenyl)methanone (CAS 811836-23-4)
- 7-Methoxy-2-(trifluoromethyl)-1,2-dihydro-4H-thieno[2,3-c]chromen-4-one (CAS 381700-17-0)
Recommended Standards
- 2-(2-(Difluoromethoxy)-6-fluoro-4-methylphenyl)-4,4,5,5-tetramethyl-1,3,2-dioxaborolane (CAS 2913572-69-5)
- 2,2,2-Trifluoro-1-(2-(4,4,5,5-tetramethyl-1,3,2-dioxaborolan-2-yl)phenyl)ethanol (CAS 2304631-56-7)
- 1,1'-Ferrocenyl diacetic acid (CAS 32681-19-9)
- 2-Benzyl-6-pyrrolidin-2-yl-pyrazine hydrochloride (CAS 1361113-35-0)
- tert-Butyl 4-methyl-3,4-dihydroquinoxaline-1(2H)-carboxylate (CAS 1095270-84-0)
- Sodium2,4,5-trifluorobenzoate (CAS 522651-48-5)
- 2,2,2-Trichloro-1-(2-chlorophenyl)ethanone (CAS 124787-08-2)
- (S)-Ethyl 2-amino-2-phenylacetate (CAS 15962-49-9)
- 3-Amino-1-cyclobutylpropan-1-ol (CAS 1447967-21-6)
- Semaglutide Impurity 3 (CAS CATO-C4X-22263)
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