3-(2-Fluoro-5-(4,4,5,5-tetramethyl-1,3,2-dioxaborolan-2-yl)phenyl)pyridine CAS 425378-79-6
Purity 97%+In StockPharmaceutical Standards
| CAS No. | 425378-79-6 |
| Molecular Formula | C17H19BFNO2 |
| Molecular Weight | 299.15 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
3-(2-Fluoro-5-(4,4,5,5-tetramethyl-1,3,2-dioxaborolan-2-yl)phenyl)pyridine (CAS 425378-79-6) is a high-purity pharmaceutical standards reference standard from CATO, an ISO 17034 accredited reference material producer. Molecular formula: C17H19BFNO2. Molecular weight: 299.15 g/mol. Each batch is supplied with a Certificate of Analysis (COA).
Physical & Chemical Properties
| Molecular Formula | C17H19BFNO2 |
| Molecular Weight | 299.15 g/mol |
| Appearance | Pale yellow to yellow crystalline powder. (slight halide-like odor) |
| 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) | 8.5 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 2025 |
| Halogen Content | F-containing |
| Nitrogen Atoms | 1 |
Related Fluoro Standards
- 2-fluoro-6-(4-(4,4,5,5-tetramethyl-1,3,2-dioxaborolan-2-yl)phenyl)pyridine (CAS 2222544-79-6)
- 4-(2-Fluoro-5-(4,4,5,5-tetramethyl-1,3,2-dioxaborolan-2-yl)phenyl)pyridine (CAS 425379-15-3)
- 4-Fluoro-6-(4,4,5,5-tetramethyl-1,3,2-dioxaborolan-2-yl)-7,8-dihydronaphthalene-2-carbonitrile (CAS 2762504-74-3)
- N-(3-fluoro-5-iodo-4-methyl-phenyl)acetamide (CAS 2290562-62-6)
- 2-Fluoro-3-iodo-5-phenylpyridine (CAS 928822-81-5)
- 4-(2-Fluoro-3-(trifluoromethyl)phenyl)-N-hydroxypicolinimidamide (CAS 1219454-34-8)
- 4-(4-Fluoro-3-(trifluoromethyl)phenyl)-N-hydroxypicolinimidamide (CAS 1219454-50-8)
- 4-(5-Fluoro-2-(trifluoromethyl)phenyl)-N-hydroxypicolinimidamide (CAS 1219454-53-1)
Recommended Standards
- 2-methanesulfonyl-5-(tetramethyl-1,3,2-dioxaborolan-2-yl)pyridin-3-ol (CAS 2377607-27-5)
- 3-Amino-3-(5-(2,4-dichlorophenyl)furan-2-yl)propanamide (CAS 771522-42-0)
- 3-Amino-3-(5-(2,5-dichlorophenyl)furan-2-yl)propanamide (CAS 771522-86-2)
- Di-tert-butyl (1-bromo-8-iodoisoquinolin-3-yl)iminodicarbonate (CAS 2856022-87-0)
- Cyclohexyl(cyclopropyl)methanone (CAS 58688-35-0)
- Dimethyl 2,3,5,6-tetramethylterephthalate (CAS 14375-27-0)
- 3-(1-Naphthyl)-1H-pyrazole hydrochloride (CAS 1240313-95-4)
- Clofazimine Impurity 22 (CAS CATO-C4X-207122)
- 2-(4-Methoxy-2-methylphenyl)acetaldehyde (CAS 1081798-35-7)
- Semaglutide impurity 109 (CAS CATO-C4X-2226109)
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