5,5-Dimethoxy-1,2,3,4-tetrachlorocyclopentadiene CAS 2207-27-4
Purity 97%+In StockPharmaceutical Standards
| CAS No. | 2207-27-4 |
| Molecular Formula | C7H6Cl4O2 |
| Molecular Weight | 263.93 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
5,5-Dimethoxy-1,2,3,4-tetrachlorocyclopentadiene (CAS 2207-27-4) is a pharmaceutical standards certified reference material from CATO. Molecular formula: C7H6Cl4O2. Molecular weight: 263.93 g/mol. ISO 17034 accredited production ensures traceable purity and reliable analytical results.
Physical & Chemical Properties
| Molecular Formula | C7H6Cl4O2 |
| Molecular Weight | 263.93 g/mol |
| Purity | 97%+ |
| Storage | Store at room temperature, keep tightly closed to prevent evaporation |
| Solubility (reference) | Soluble in methanol, acetonitrile, DMSO, water (slightly soluble) |
| Stability | May oxidize slowly on prolonged air exposure; Contains ester bond; hydrolyzes under strong alkaline conditions |
| Degree of Unsaturation (DBE) | 3.0 |
| UV Absorption | UV-absorbing |
| CAS Registry Year (est.) | 1957 |
| Halogen Content | Cl-containing |
Related Dimethoxy Standards
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Recommended Standards
- 2,6-Dibromobenzaldehyde (CAS 67713-23-9)
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