3-Chlorostyrene CAS 2039-85-2
Purity 97%+In StockPharmaceutical Standards
| CAS No. | 2039-85-2 |
| Molecular Formula | C8H7Cl |
| Molecular Weight | 138.59 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
Order 3-Chlorostyrene (CAS 2039-85-2) pharmaceutical standards reference standard from CATO: ISO 17034 accredited producer, 130,000+ catalog items in stock. Molecular formula: C8H7Cl. Molecular weight: 138.59 g/mol. COA included with every batch.
Physical & Chemical Properties
| Molecular Formula | C8H7Cl |
| Molecular Weight | 138.59 g/mol |
| Purity | 97%+ |
| Storage | Store at 2-8°C, keep tightly closed to prevent evaporation |
| Solubility (reference) | Soluble in methanol, acetonitrile, DMSO |
| Stability | May oxidize slowly on prolonged air exposure |
| Degree of Unsaturation (DBE) | 5.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 1957 |
| Halogen Content | Cl-containing |
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