3-(4,4,5,5-Tetramethyl-1,3,2-dioxaborolan-2-yl)-5-(trifluoromethyl)benzonitrile CAS 479411-95-5
Purity 97%+In StockPharmaceutical Standards
| CAS No. | 479411-95-5 |
| Molecular Formula | C14H15BF3NO2 |
| Molecular Weight | 297.08 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
CATO supplies 3-(4,4,5,5-Tetramethyl-1,3,2-dioxaborolan-2-yl)-5-(trifluoromethyl)benzonitrile (CAS 479411-95-5), a pharmaceutical standards reference standard manufactured under ISO 17034 accreditation. Molecular formula: C14H15BF3NO2. Molecular weight: 297.08 g/mol. Batch-specific COA and technical support are available on request.
Physical & Chemical Properties
| Molecular Formula | C14H15BF3NO2 |
| Molecular Weight | 297.08 g/mol |
| Appearance | Off-white to pale yellow crystalline powder. (slight halide-like odor, low volatility) |
| Purity | 97%+ |
| Storage | Store at 2-8°C, protect from light, keep tightly closed to prevent evaporation |
| 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) | 6.5 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 2025 |
| Halogen Content | F-containing |
| Nitrogen Atoms | 1 |
Related Tetramethyl Standards
- 5-(4,4,5,5-Tetramethyl-1,3,2-dioxaborolan-2-yl)-2-(trifluoromethyl)benzonitrile (CAS 1220219-14-6)
- 4-(4,4,5,5-Tetramethyl-1,3,2-dioxaborolan-2-yl)-2-(trifluoromethyl)benzonitrile (CAS 1220219-16-8)
- 2-(4,4,5,5-Tetramethyl-1,3,2-dioxaborolan-2-yl)-4-(trifluoromethyl)benzonitrile (CAS 863868-28-4)
- 2-(4-(4,4,5,5-Tetramethyl-1,3,2-dioxaborolan-2-yl)phenoxy)pyridine (CAS 1196396-14-1)
- N-(4-(4,4,5,5-Tetramethyl-1,3,2-dioxaborolan-2-yl)phenyl)pyrimidin-2-amine (CAS 1236196-27-2)
- Phenyl(3-(4,4,5,5-tetramethyl-1,3,2-dioxaborolan-2-yl)-1H-pyrrol-1-yl)methanone (CAS 1256360-12-9)
- 1-(3-(4,4,5,5-Tetramethyl-1,3,2-dioxaborolan-2-yl)phenyl)pyridin-2(1H)-one (CAS 1314390-38-9)
- 3-(4-(4,4,5,5-Tetramethyl-1,3,2-dioxaborolan-2-yl)phenoxy)pyridine (CAS 1362703-30-7)
Recommended Standards
- Sitafloxacin impurity 90 (CAS 112062-51-8)
- 3-iodo-4-nitro-1H-pyrrolo[2,3-b]pyridine (CAS 1000340-40-8)
- 5,7-Dichloro-1,3-dihydroxy-9h-xanthen-9-one (CAS 1092332-61-0)
- 1-[4-(Benzyloxy)phenyl]-5-oxopyrrolidine-3-carboxylic acid (CAS 73422-90-9)
- 2,2-Difluorohexan-1-ol (CAS 1781520-69-1)
- 3-Hydroxydecanedioic acid (CAS 73141-46-5)
- 4-(4-Chlorophenyl)-1-methylpyrrolidine-3-carboxylic acid (CAS 1480157-97-8)
- 5-(4-((3-Fluorobenzyl)oxy)phenyl)-1,3,4-oxadiazol-2-amine (CAS 1706443-77-7)
- n-(2-((3-Nitropyridin-2-yl)amino)ethyl)acetamide (CAS 923216-42-6)
- Acetyl Tripeptide-1 (CAS 350595-76-5)
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