Freon #21 CAS 75-43-4
Purity 97%+In StockPharmaceutical Standards
| CAS No. | 75-43-4 |
| Molecular Formula | CHCl2F |
| Molecular Weight | 102.92 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
Order Freon #21 (CAS 75-43-4) pharmaceutical standards reference standard from CATO: ISO 17034 accredited producer, 130,000+ catalog items in stock. Molecular formula: CHCl2F. Molecular weight: 102.92 g/mol. COA included with every batch.
Physical & Chemical Properties
| Molecular Formula | CHCl2F |
| Molecular Weight | 102.92 g/mol |
| Purity | 97%+ |
| Storage | Store at 2-8°C, keep tightly closed to prevent evaporation |
| Solubility (reference) | Soluble in methanol, acetonitrile, DMSO |
| Stability | Stable under recommended storage conditions |
| Degree of Unsaturation (DBE) | 0.0 |
| CAS Registry Year (est.) | 1957 |
| Halogen Content | F/Cl-containing |
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Why CATO?
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