11-[3-Chloro-5-(trifluoromethyl)pyridin-2-yl]-5-{[(2,4-dichlorophenyl)methyl]sulfanyl}-4-methyl-8-thia-4,6,11-triazatricyclo[7.4.0.0^{2,7}]trideca-1(9),2(7),5-trien-3-one CAS 338397-40-3
Purity 97%+In StockPharmaceutical Standards
| CAS No. | 338397-40-3 |
| Molecular Formula | C23H16Cl3F3N4OS2 |
| Molecular Weight | 591.88 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
11-[3-Chloro-5-(trifluoromethyl)pyridin-2-yl]-5-{[(2,4-dichlorophenyl)methyl]sulfanyl}-4-methyl-8-thia-4,6,11-triazatricyclo[7.4.0.0^{2,7}]trideca-1(9),2(7),5-trien-3-one (CAS 338397-40-3) reference standard, produced by CATO (ISO 17034 / CNAS / ANAB accredited). Molecular formula: C23H16Cl3F3N4OS2. Molecular weight: 591.88 g/mol. Trusted by 10,000+ laboratories worldwide for pharmaceutical analysis and QC.
Physical & Chemical Properties
| Molecular Formula | C23H16Cl3F3N4OS2 |
| Molecular Weight | 591.88 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) | 15.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 2025 |
| Halogen Content | F/Cl-containing |
| Nitrogen Atoms | 4 |
| Sulfur Atoms | 2 |
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