【停用，重复，请询C4X-120369】 CAS 2357953-00-3
Purity 97%+In StockPharmaceutical Standards
| CAS No. | 2357953-00-3 |
| Molecular Formula | C9H7Br2ClO |
| Molecular Weight | 326.41 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
【停用，重复，请询C4X-120369】 (CAS 2357953-00-3) is a pharmaceutical standards certified reference material from CATO. Molecular formula: C9H7Br2ClO. Molecular weight: 326.41 g/mol. ISO 17034 accredited production ensures traceable purity and reliable analytical results.
Physical & Chemical Properties
| Molecular Formula | C9H7Br2ClO |
| Molecular Weight | 326.41 g/mol |
| Appearance | Off-white to pale yellow crystalline powder. (slight halide-like odor, low volatility) |
| Purity | 97%+ |
| Storage | Store at room temperature |
| Solubility (reference) | Soluble in methanol, acetonitrile, DMSO, water (slightly soluble) |
| 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.) | 1999 |
| Halogen Content | Cl/Br-containing |
Recommended Standards
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Why CATO?
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