(5-(4,4,5,5-Tetramethyl-1,3,2-dioxaborolan-2-yl)-2-(trifluoromethyl)phenyl)methanol CAS 1220219-33-9
Purity 97%+In StockPharmaceutical Standards
| CAS No. | 1220219-33-9 |
| Molecular Formula | C14H18BF3O3 |
| Molecular Weight | 302.10 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
CATO supplies (5-(4,4,5,5-Tetramethyl-1,3,2-dioxaborolan-2-yl)-2-(trifluoromethyl)phenyl)methanol (CAS 1220219-33-9), a pharmaceutical standards reference standard manufactured under ISO 17034 accreditation. Molecular formula: C14H18BF3O3. Molecular weight: 302.10 g/mol. Batch-specific COA and technical support are available on request.
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.) | 1990 |
| Halogen Content | F-containing |
Related Tetramethyl Standards
- 4,4,5,5-Tetramethyl-2-(3-methyl-5-(trifluoromethoxy)phenyl)-1,3,2-dioxaborolane (CAS 1150561-56-0)
- 4,4,5,5-Tetramethyl-2-(2-methyl-4-(trifluoromethoxy)phenyl)-1,3,2-dioxaborolane (CAS 1309980-29-7)
- (4-(4,4,5,5-Tetramethyl-1,3,2-dioxaborolan-2-yl)-2-(trifluoromethyl)phenyl)methanol (CAS 2370026-77-8)
- (4-(4,4,5,5-Tetramethyl-1,3,2-dioxaborolan-2-yl)-3-(trifluoromethyl)phenyl)methanol (CAS 2377611-99-7)
- 3-Methyl-2-(4,4,5,5-tetramethyl-1,3,2-dioxaborolan-2-yl)-5-(trifluoromethyl)phenol (CAS 2557358-38-8)
- 4,4,5,5-Tetramethyl-2-(2-(2,2,2-trifluoroethoxy)phenyl)-1,3,2-dioxaborolane (CAS 864754-11-0)
- Methyl 3-(4,4,5,5-tetramethyl-1,3,2-dioxaborolan-2-yl)benzofuran-2-carboxylate (CAS 1227664-19-8)
- Methyl 4-(4,4,5,5-tetramethyl-1,3,2-dioxaborolan-2-yl)-1H-indazole-6-carboxylate (CAS 1527007-77-7)
Recommended Standards
- 2-(4-Methoxy-2-(trifluoromethyl)phenyl)-4,4,5,5-tetramethyl-1,3,2-dioxaborolane (CAS 1218790-37-4)
- N-Methyl-5-(4,4,5,5-tetramethyl-1,3,2-dioxaborolan-2-yl)-3-(trifluoromethyl)pyridin-2-amine (CAS 1257431-67-6)
- Dimethyl 1,1'-ferrocenedicarboxylate (CAS 1273-95-6)
- 2-Bromo-5-nitroterephthalic acid (CAS 152510-47-9)
- 898763-39-8 (3,5-Difluorophenyl){4-[(4-methylpiperazin-1-yl)methyl]phenyl}methanone DTXSID50642999 (CAS 898763-39-8)
- 2,5-Dimethyl-1-(pyridin-4-ylmethyl)-1H-pyrrole-3-carbaldehyde (CAS 883537-86-8)
- 3-Amino-2,2-dimethylpropanol (CAS 26734-09-8)
- (R)-1-(3-chloro-4-methylphenyl)pentan-1-amine (CAS 1213349-44-0)
- 1-(4-Chlorophenyl)-4-(trifluoromethyl)-[1,2,4]triazolo[4,3-a]quinoxaline (CAS 338773-13-0)
- Fibrinogen-Binding Inhibitor Peptide (CAS 89105-94-2)
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