4,6-Dimethyl-2-(2-methylpropoxy)-3-[4-(trifluoromethyl)benzenesulfonyl]pyridine CAS 339276-95-8
Purity 97%+In StockPharmaceutical Standards
| CAS No. | 339276-95-8 |
| Molecular Formula | C18H20F3NO3S |
| Molecular Weight | 387.42 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
4,6-Dimethyl-2-(2-methylpropoxy)-3-[4-(trifluoromethyl)benzenesulfonyl]pyridine (CAS 339276-95-8) reference standard, produced by CATO (ISO 17034 / CNAS / ANAB accredited). Molecular formula: C18H20F3NO3S. Molecular weight: 387.42 g/mol. Trusted by 10,000+ laboratories worldwide for pharmaceutical analysis and QC.
Physical & Chemical Properties
| Molecular Formula | C18H20F3NO3S |
| Molecular Weight | 387.42 g/mol |
| Purity | 97%+ |
| Storage | Store at 2-8°C, protect from light, keep sealed and dry |
| 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) | 8.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 2025 |
| Halogen Content | F-containing |
| Nitrogen Atoms | 1 |
| Sulfur Atoms | 1 |
Related Dimethyl Standards
- 4,6-Dimethyl-2-(2-methylpropoxy)-3-[3-(trifluoromethyl)benzenesulfonyl]pyridine (CAS 339276-76-5)
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- N-[4-(2-{[(2,2-Dimethyl-4,6-dioxo-1,3-dioxan-5-yliden)methyl]amino}-1,3-thiazol-4-yl)phenyl]acetamide (CAS 497060-17-0)
- N-[1-(5,6-Dimethyl-1H-1,3-benzodiazol-2-yl)-2-phenylethyl]-2-fluorobenzamide (CAS 338410-76-7)
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Recommended Standards
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