3-Cyclopropoxy-2-(methylthio)-4-(trifluoromethyl)pyridine CAS 1243403-75-9
Purity 97%+In StockPharmaceutical Standards
| CAS No. | 1243403-75-9 |
| Molecular Formula | C10H10F3NOS |
| Molecular Weight | 249.25 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
3-Cyclopropoxy-2-(methylthio)-4-(trifluoromethyl)pyridine (CAS 1243403-75-9) reference standard, produced by CATO (ISO 17034 / CNAS / ANAB accredited). Molecular formula: C10H10F3NOS. Molecular weight: 249.25 g/mol. Trusted by 10,000+ laboratories worldwide for pharmaceutical analysis and QC.
Physical & Chemical Properties
| Molecular Formula | C10H10F3NOS |
| Molecular Weight | 249.25 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, DMSO |
| Stability | May oxidize slowly on prolonged air exposure; Light-sensitive; avoid direct strong light |
| Degree of Unsaturation (DBE) | 5.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 1990 |
| Halogen Content | F-containing |
| Nitrogen Atoms | 1 |
| Sulfur Atoms | 1 |
Related Cyclopropoxy Standards
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- 4-Cyclopropoxy-5-(methylthio)-2-(trifluoromethyl)pyridine (CAS 1243355-72-7)
- 3-Cyclopropoxy-6-(methylthio)-2-(trifluoromethyl)pyridine (CAS 1243397-55-8)
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- 3-Cyclopropoxy-2-(methylthio)-6-(trifluoromethyl)pyridine (CAS 1243411-61-1)
- 4-Cyclopropoxy-3-(methylthio)-2-(trifluoromethyl)pyridine (CAS 1243452-64-3)
- 5-Cyclopropoxy-2-(methylthio)-3-(trifluoromethyl)pyridine (CAS 1243453-50-0)
- 5-Cyclopropoxy-4-(methylthio)-2-(trifluoromethyl)pyridine (CAS 1243459-40-6)
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