1-(5-{[3-chloro-5-(trifluoromethyl)pyridin-2-yl]methyl}thiophen-2-yl)-2-{[5-(trifluoromethyl)pyridin-2-yl]sulfanyl}ethan-1-one CAS 339016-56-7
Purity 97%+In StockPharmaceutical Standards
| CAS No. | 339016-56-7 |
| Molecular Formula | C19H11ClF6N2OS2 |
| Molecular Weight | 496.88 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
1-(5-{[3-chloro-5-(trifluoromethyl)pyridin-2-yl]methyl}thiophen-2-yl)-2-{[5-(trifluoromethyl)pyridin-2-yl]sulfanyl}ethan-1-one (CAS 339016-56-7) reference standard, produced by CATO (ISO 17034 / CNAS / ANAB accredited). Molecular formula: C19H11ClF6N2OS2. Molecular weight: 496.88 g/mol. Trusted by 10,000+ laboratories worldwide for pharmaceutical analysis and QC.
Physical & Chemical Properties
| Molecular Formula | C19H11ClF6N2OS2 |
| Molecular Weight | 496.88 g/mol |
| Purity | 97%+ |
| Storage | Store at room temperature, protect from light |
| Solubility (reference) | Soluble in DMSO, DMF, methanol |
| Stability | May oxidize slowly on prolonged air exposure; Light-sensitive; avoid direct strong light |
| Degree of Unsaturation (DBE) | 12.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 2025 |
| Halogen Content | F/Cl-containing |
| Nitrogen Atoms | 2 |
| Sulfur Atoms | 2 |
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Recommended Standards
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- 1-(3-(Trifluoromethyl)phenyl)piperidine-4-carboxylic acid (CAS 847407-02-7)
- 3-Chloro-6-iodoimidazo[1,2-a]pyridine-2-carboxylic acid (CAS 900014-87-1)
- 2,6-Dimethylpyridine-3-carbaldehyde (CAS 650141-20-1)
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- Ethyl 2,6-diaminoisonicotinate (CAS 98594-42-4)
- 5-Benzoyl-2-(4-chlorophenyl)-1,3-thiazole (CAS 338779-69-4)
- Semaglutide-d5 (CAS CATO-C4X-2226153)
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