4-(2,5-Bis-trifluoromethylphenyl)-pyridine CAS 1214388-92-7
Purity 97%+In StockPharmaceutical Standards
| CAS No. | 1214388-92-7 |
| Molecular Formula | C13H7F6N |
| Molecular Weight | 291.19 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
4-(2,5-Bis-trifluoromethylphenyl)-pyridine (CAS 1214388-92-7) is a high-purity pharmaceutical standards reference standard from CATO, an ISO 17034 accredited reference material producer. Molecular formula: C13H7F6N. Molecular weight: 291.19 g/mol. Each batch is supplied with a Certificate of Analysis (COA).
Physical & Chemical Properties
| Molecular Formula | C13H7F6N |
| Molecular Weight | 291.19 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 tightly closed to prevent evaporation |
| Solubility (reference) | Soluble in chloroform, dichloromethane, ethyl acetate |
| Stability | May oxidize slowly on prolonged air exposure; Light-sensitive; avoid direct strong light |
| Degree of Unsaturation (DBE) | 8.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 1990 |
| Halogen Content | F-containing |
| Nitrogen Atoms | 1 |
Related Bis Standards
- 7-Oxo-7-(3-trifluoromethylphenyl)heptanoic acid (CAS 502651-28-7)
- 3-(4-Trifluoromethylphenyl)pyrazole (CAS 625-59-2)
- 4-oxo-4-(4-trifluoromethylphenyl)butyronitrile (CAS 61719-33-3)
- 8-Oxo-8-(4-trifluoromethylphenyl)octanenitrile (CAS 898783-74-9)
- Ethyl 1-(4-trifluoromethylphenyl)piperidine-4-carboxylate (CAS 681481-98-1)
- 6-Methyl-2-(2-trifluoromethylphenyl)benzoic acid (CAS 1261888-13-4)
- 8-(3-Trifluoromethylphenyl)-[1,2,4]triazolo[1,5-a]pyridin-2-ylamine (CAS 1202616-57-6)
- 2-(4-TRIFLUOROMETHYLPHENYL)-4-CHLOROMETHYL-5-METHYLOXAZOLE (CAS 174258-39-0)
Recommended Standards
- 3-(2,6-Bis(trifluoromethyl)phenyl)pyridine (CAS 1214333-44-4)
- 4-(2,4-Bis(trifluoromethyl)phenyl)pyridine (CAS 1214390-68-7)
- 2-(Methyl(4-(4,4,5,5-tetramethyl-1,3,2-dioxaborolan-2-yl)benzyl)amino)ethanol (CAS 1206641-45-3)
- 3-chloro-8-fluoro-naphthalen-1-ol (CAS 1364301-88-1)
- tert-Butyl 3-methyl-4-(2-(methylthio)pyrimidin-4-yl)piperazine-1-carboxylate (CAS 1261235-87-3)
- 5-(Furan-2-yl)-1H-pyrazole-3-carboxamide (CAS 857283-79-5)
- 1-(6-Methylpyridazin-3-yl)-1H-pyrazole-4-carbaldehyde (CAS 1248054-81-0)
- TPMPA (CAS 182485-36-5)
- 2-((6-(4-Bromophenyl)thieno[3,2-d]pyrimidin-4-yl)thio)acetic acid (CAS 848336-14-1)
- Semaglutide impurity 267 (CAS CATO-C4X-2226267)
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