3-Chloro-2-(4-fluorophenyl)-5-(trifluoromethyl)pyridine CAS 387827-68-1
Purity 97%+In StockPharmaceutical Standards
| CAS No. | 387827-68-1 |
| Molecular Formula | C12H6ClF4N |
| Molecular Weight | 275.63 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
3-Chloro-2-(4-fluorophenyl)-5-(trifluoromethyl)pyridine (CAS 387827-68-1) reference standard, produced by CATO (ISO 17034 / CNAS / ANAB accredited). Molecular formula: C12H6ClF4N. Molecular weight: 275.63 g/mol. Trusted by 10,000+ laboratories worldwide for pharmaceutical analysis and QC.
Physical & Chemical Properties
| Molecular Formula | C12H6ClF4N |
| Molecular Weight | 275.63 g/mol |
| 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.) | 2025 |
| Halogen Content | F/Cl-containing |
| Nitrogen Atoms | 1 |
Related Chloro Standards
- 2-Chloro-3-(2-fluorophenyl)-5-(trifluoromethyl)pyridine (CAS 1214334-02-7)
- 3-Chloro-2-(3-fluorophenyl)-6-(trifluoromethyl)pyridine (CAS 1214340-11-0)
- 2-Chloro-3-(4-fluorophenyl)-5-(trifluoromethyl)pyridine (CAS 1214340-21-2)
- 2-Chloro-3-(4-fluorophenyl)-6-(trifluoromethyl)pyridine (CAS 1214353-54-4)
- 2-Chloro-3-(3-fluorophenyl)-6-(trifluoromethyl)pyridine (CAS 1214354-65-0)
- 2-Chloro-3-(2-fluorophenyl)-6-(trifluoromethyl)pyridine (CAS 1214367-84-6)
- 2-Chloro-3-(3-fluorophenyl)-5-(trifluoromethyl)pyridine (CAS 1214367-87-9)
- 3-Chloro-2-(2-fluorophenyl)-6-(trifluoromethyl)pyridine (CAS 1214380-32-1)
Recommended Standards
- 3-Chloro-2-(2-fluorophenyl)-5-(trifluoromethyl)pyridine (CAS 387827-70-5)
- 3-Chloro-4-(trifluoromethoxy)benzenesulfonamide (CAS 886762-49-8)
- 2-Methoxy-5-(trifluoromethyl)pyridine-3-sulfonyl chloride (CAS 2287333-90-6)
- trans-tert-Butyl 4-hydroxycyclohexanecarboxylate (CAS 869193-57-7)
- Glutathione-diethyl ester (reduced) HCL (CAS 97451-40-6（free base）)
- 1-(1-Ethyl-3-methyl-1h-pyrazol-4-yl)butan-1-one (CAS 1174872-37-7)
- 2-Chloro-N-(2,3-dimethoxyphenyl)-N-methylquinazolin-4-amine (CAS 827030-68-2)
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- Dulaglutide (CAS 923950-08-7)
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