2-(4-(Benzyloxy)-2-(trifluoromethyl)phenyl)-4,4,5,5-tetramethyl-1,3,2-dioxaborolane CAS 1218790-07-8
Purity 97%+In StockPharmaceutical Standards
| CAS No. | 1218790-07-8 |
| Molecular Formula | C20H22BF3O3 |
| Molecular Weight | 378.19 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
2-(4-(Benzyloxy)-2-(trifluoromethyl)phenyl)-4,4,5,5-tetramethyl-1,3,2-dioxaborolane (CAS 1218790-07-8) reference standard, produced by CATO (ISO 17034 / CNAS / ANAB accredited). Molecular formula: C20H22BF3O3. Molecular weight: 378.19 g/mol. Trusted by 10,000+ laboratories worldwide for pharmaceutical analysis and QC.
Physical & Chemical Properties
| Molecular Formula | C20H22BF3O3 |
| Molecular Weight | 378.19 g/mol |
| Appearance | Pale yellow to yellow crystalline powder. (slight halide-like odor, low volatility) |
| Purity | 97%+ |
| Storage | Store at 2-8°C, protect from light, keep sealed and dry |
| Solubility (reference) | Soluble in chloroform, dichloromethane, ethyl acetate, DMSO |
| Stability | May oxidize slowly on prolonged air exposure; Light-sensitive; avoid direct strong light; Contains ester bond; hydrolyzes under strong alkaline conditions |
| Degree of Unsaturation (DBE) | 8.5 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 1990 |
| Halogen Content | F-containing |
Related Benzyloxy Standards
- 2-(4-(Benzyloxy)-3-(trifluoromethyl)phenyl)-4,4,5,5-tetramethyl-1,3,2-dioxaborolane (CAS 1257078-54-8)
- 2-(2-(Benzyloxy)-5-(trifluoromethyl)phenyl)-4,4,5,5-tetramethyl-1,3,2-dioxaborolane (CAS 779331-12-3)
- 2-(4-(Benzyloxy)-3-(trifluoromethyl)phenyl)-4,4,6-trimethyl-1,3,2-dioxaborinane (CAS 2096995-52-5)
- (R)-2-(((Benzyloxy)carbonyl)amino)-3-(2-bromophenyl)propanoic acid (CAS 123098-44-2)
- 2-(((Benzyloxy)carbonyl)amino)-3-(3-bromophenyl)propanoic acid (CAS 331955-30-7)
- 2-(((Benzyloxy)carbonyl)amino)-3-(4-bromophenyl)propanoic acid (CAS 82611-57-2)
- 3-(((Benzyloxy)carbonyl)amino)-3-(3-bromophenyl)propanoic acid (CAS 778598-15-5)
- 3-(((Benzyloxy)carbonyl)amino)-3-(4-bromophenyl)propanoic acid (CAS 477849-01-7)
Recommended Standards
- (2E)-3-(6-Bromo-2H-1,3-benzodioxol-5-yl)-N-[(4-fluorophenyl)methyl]prop-2-enamide (CAS 1164529-57-0)
- Posaconazole Impurity 131 (CAS CATO-C4X-1208131)
- N-(2-((6-Amino-9H-purin-2-yl)thio)ethyl)-2-iodoacetamide (CAS 146269-93-4)
- N,N-Dimethyl-4-oxo-3-(thiophen-2-yl)-1H,4H-indeno[1,2-c]pyrazole-1-carboxamide (CAS 1023536-43-7)
- 2,2'-[(1-Methyl-1,3-propanediyl)bis(oxy)]bis[4-methyl-1,3,2-dioxaborinane] (CAS 2665-13-6)
- 10-Fluorodecanal (CAS 334-65-6)
- 1-(4-Nitrophenyl)propane-1,3-diol (CAS 134250-58-1)
- Pyrrolo[1,2-b]pyridazine-6-carbaldehyde (CAS 1709825-58-0)
- 5-Bromo-2-methoxy-3-nitrobenzoic acid (CAS 60541-89-1)
- D-[Phe]6-Liraglutide (CAS CATO-C4X-199235)
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