4-Chloro-2,3,5,6-tetrafluorophenol CAS 4232-66-0
Purity 97%+In StockPharmaceutical Standards
| CAS No. | 4232-66-0 |
| Molecular Formula | C6HClF4O |
| Molecular Weight | 200.52 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
4-Chloro-2,3,5,6-tetrafluorophenol (CAS 4232-66-0) is a pharmaceutical standards certified reference material from CATO. Molecular formula: C6HClF4O. Molecular weight: 200.52 g/mol. ISO 17034 accredited production ensures traceable purity and reliable analytical results.
Physical & Chemical Properties
| Molecular Formula | C6HClF4O |
| Molecular Weight | 200.52 g/mol |
| Appearance | Off-white to pale yellow crystalline powder. (slight halide-like odor, low volatility) |
| 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 |
| Degree of Unsaturation (DBE) | 4.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 1958 |
| Halogen Content | F/Cl-containing |
Related Chloro Standards
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- 2-Chloro-1,1,1,4,4,4-hexafluorobutane (CAS 400-43-1)
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Recommended Standards
- Clonitrate (CAS 2612-33-1)
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- [4-(Trifluoromethylsulfanyl)phenyl]hydrazine;hydrochloride (CAS 162258-86-8)
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- Tert-butyl 3-carbamoylmorpholine-4-carboxylate (CAS 518047-39-7)
- 2-((1-(4-Chlorophenyl)ethyl)(methyl)amino)-N-(prop-2-yn-1-yl)acetamide (CAS 1181540-52-2)
- Gastrin Tetrapeptide (CAS 1947-37-1)
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