5'-chloro-[2,2'-bithiophene]-5-carbaldehyde CAS 127298-66-2
Purity 97%+In StockPharmaceutical Standards
| CAS No. | 127298-66-2 |
| Molecular Formula | C9H5ClOS2 |
| Molecular Weight | 228.72 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
Order 5'-chloro-[2,2'-bithiophene]-5-carbaldehyde (CAS 127298-66-2) pharmaceutical standards reference standard from CATO: ISO 17034 accredited producer, 130,000+ catalog items in stock. Molecular formula: C9H5ClOS2. Molecular weight: 228.72 g/mol. COA included with every batch.
Physical & Chemical Properties
| Molecular Formula | C9H5ClOS2 |
| Molecular Weight | 228.72 g/mol |
| Purity | 97%+ |
| Storage | Store at 2-8°C, protect from light, keep tightly closed to prevent evaporation |
| Solubility (reference) | Soluble in methanol, acetonitrile, DMSO, water (slightly soluble) |
| Stability | May oxidize slowly on prolonged air exposure; Light-sensitive; avoid direct strong light |
| Degree of Unsaturation (DBE) | 7.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 1993 |
| Halogen Content | Cl-containing |
| Sulfur Atoms | 2 |
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