5-[(E)-2-(3-Chloro-1-benzothiophen-2-yl)ethenyl]-3-methyl-4-nitro-1,2-oxazole CAS 477868-37-4
Purity 97%+In StockPharmaceutical Standards
| CAS No. | 477868-37-4 |
| Molecular Formula | C14H9ClN2O3S |
| Molecular Weight | 320.75 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
Order 5-[(E)-2-(3-Chloro-1-benzothiophen-2-yl)ethenyl]-3-methyl-4-nitro-1,2-oxazole (CAS 477868-37-4) pharmaceutical standards reference standard from CATO: ISO 17034 accredited producer, 130,000+ catalog items in stock. Molecular formula: C14H9ClN2O3S. Molecular weight: 320.75 g/mol. COA included with every batch.
Physical & Chemical Properties
| Molecular Formula | C14H9ClN2O3S |
| Molecular Weight | 320.75 g/mol |
| Purity | 97%+ |
| Storage | Store at 2-8°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) | 11.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 2025 |
| Halogen Content | Cl-containing |
| Nitrogen Atoms | 2 |
| Sulfur Atoms | 1 |
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