2-(4-Chlorophenyl)-6-[3-(trifluoromethyl)phenyl]-5H,6H,7H,7aH-pyrrolo[3,4-e][1,3]thiazine-5,7-dione CAS 337920-06-6
Purity 97%+In StockPharmaceutical Standards
| CAS No. | 337920-06-6 |
| Molecular Formula | C19H10ClF3N2O2S |
| Molecular Weight | 422.81 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
Order 2-(4-Chlorophenyl)-6-[3-(trifluoromethyl)phenyl]-5H,6H,7H,7aH-pyrrolo[3,4-e][1,3]thiazine-5,7-dione (CAS 337920-06-6) pharmaceutical standards reference standard from CATO: ISO 17034 accredited producer, 130,000+ catalog items in stock. Molecular formula: C19H10ClF3N2O2S. Molecular weight: 422.81 g/mol. COA included with every batch.
Physical & Chemical Properties
| Molecular Formula | C19H10ClF3N2O2S |
| Molecular Weight | 422.81 g/mol |
| Purity | 97%+ |
| Storage | Store in a cool place (≤25°C), protect from light, keep sealed and dry |
| Solubility (reference) | Soluble in DMSO, DMF, methanol |
| Stability | May oxidize slowly on prolonged air exposure; Light-sensitive; avoid direct strong light; Hygroscopic; reseal immediately after opening; Contains ester bond; hydrolyzes under strong alkaline conditions |
| Degree of Unsaturation (DBE) | 14.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 2025 |
| Halogen Content | F/Cl-containing |
| Nitrogen Atoms | 2 |
| Sulfur Atoms | 1 |
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Recommended Standards
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- 1-{[3-chloro-5-(trifluoromethyl)pyridin-2-yl](methyl)amino}-3-(1H-indol-3-yl)pyrrolidine-2,5-dione (CAS 338962-80-4)
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- (3-Aminopiperidin-1-yl)(2,5-dichlorophenyl)methanone (CAS 1831622-19-5)
- n-((1h-Imidazol-2-yl)methyl)-4-bromoaniline (CAS 660405-12-9)
- N-(3-amino-4-fluorophenyl)butane-1-sulfonamide (CAS 926226-31-5)
- 2,6-Difluoro-N-(1-methyl-5-oxopyrrolidin-3-yl)benzamide (CAS 1396843-85-8)
- 1-(4-Chloro-3-fluorophenyl)-2-methylpropan-1-one (CAS 1352209-74-5)
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