3-Chloro-2-[2-(2,4-dichlorophenyl)ethyl]-5-(trifluoromethyl)pyridine CAS 439110-91-5
Purity 97%+In StockPharmaceutical Standards
| CAS No. | 439110-91-5 |
| Molecular Formula | C14H9Cl3F3N |
| Molecular Weight | 354.58 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
3-Chloro-2-[2-(2,4-dichlorophenyl)ethyl]-5-(trifluoromethyl)pyridine (CAS 439110-91-5) is a high-purity pharmaceutical standards reference standard from CATO, an ISO 17034 accredited reference material producer. Molecular formula: C14H9Cl3F3N. Molecular weight: 354.58 g/mol. Each batch is supplied with a Certificate of Analysis (COA).
Physical & Chemical Properties
| Molecular Formula | C14H9Cl3F3N |
| Molecular Weight | 354.58 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 |
| 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.) | 2025 |
| Halogen Content | F/Cl-containing |
| Nitrogen Atoms | 1 |
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Recommended Standards
- 2-(3-Bromobenzamido)-4-chlorobenzoic acid (CAS 827325-60-0)
- 3,3,12,12-Tetramethoxy-2,13-dioxa-3,12-disilatetradecane (CAS 105566-68-5)
- 2-((4-Bromo-3-chlorophenyl)carbamoyl)benzoic acid (CAS 307340-10-9)
- 4'-Fluoro-3'-(trifluoromethyl)-[1,1'-biphenyl]-3-amine (CAS 1032506-81-2)
- 1-(4-Methylquinolin-1(4H)-yl)ethanone (CAS 634891-63-7)
- 2-Methoxy-1-(pyridin-2-yl)ethanamine (CAS 1177274-07-5)
- (2-((Trimethylsilyl)ethynyl)pyridin-4-yl)methanol (CAS 2380302-07-6)
- (5E)-5-[(2H-1,3-Benzodioxol-5-yl)methylidene]-2-(methylsulfanyl)-4,5-dihydro-1,3-thiazol-4-one (CAS 719286-35-8)
- (S)-2-Amino-N-(2-hydroxyethyl)-N-methyl-4-(methylthio)butanamide (CAS 1292946-15-6)
- D-Ala18-Tirzepatide (CAS CATO-CPTD788916)
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