5-Bromo-2,4-dimethoxybenzene-1,3-disulfonyl dichloride CAS 1251922-52-7
Purity 97%+In StockPharmaceutical Standards
| CAS No. | 1251922-52-7 |
| Molecular Formula | C8H7BrCl2O6S2 |
| Molecular Weight | 414.08 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
Order 5-Bromo-2,4-dimethoxybenzene-1,3-disulfonyl dichloride (CAS 1251922-52-7) pharmaceutical standards reference standard from CATO: ISO 17034 accredited producer, 130,000+ catalog items in stock. Molecular formula: C8H7BrCl2O6S2. Molecular weight: 414.08 g/mol. COA included with every batch.
Physical & Chemical Properties
| Molecular Formula | C8H7BrCl2O6S2 |
| Molecular Weight | 414.08 g/mol |
| Purity | 97%+ |
| Storage | Store in a cool place (≤25°C), keep sealed and dry |
| Solubility (reference) | Soluble in methanol, ethanol, DMSO |
| Stability | May oxidize slowly on prolonged air exposure; Hygroscopic; reseal immediately after opening; Contains ester bond; hydrolyzes under strong alkaline conditions |
| Degree of Unsaturation (DBE) | 4.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 1990 |
| Halogen Content | Cl/Br-containing |
| Sulfur Atoms | 2 |
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