(E)-2-(2-chlorobenzyl)-6-(4-methylstyryl)pyridazin-3(2H)-one CAS 1164520-24-4
Purity 97%+In StockPharmaceutical Standards
| CAS No. | 1164520-24-4 |
| Molecular Formula | C20H17ClN2O |
| Molecular Weight | 336.81 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
Order (E)-2-(2-chlorobenzyl)-6-(4-methylstyryl)pyridazin-3(2H)-one (CAS 1164520-24-4) pharmaceutical standards reference standard from CATO: ISO 17034 accredited producer, 130,000+ catalog items in stock. Molecular formula: C20H17ClN2O. Molecular weight: 336.81 g/mol. COA included with every batch.
Physical & Chemical Properties
| Molecular Formula | C20H17ClN2O |
| Molecular Weight | 336.81 g/mol |
| Appearance | Pale yellow to yellow crystalline powder. (slight halide-like odor) |
| Purity | 97%+ |
| Storage | Store at 2-8°C, 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) | 13.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 1989 |
| Halogen Content | Cl-containing |
| Nitrogen Atoms | 2 |
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- 2-(2,5-Dioxo-2,5-dihydro-1H-pyrrol-1-yl)benzoic acid (CAS 6957-51-3)
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