4-(Trifluoromethoxy)chlorobenzene
Pharmaceutical Materials 2025-03-02
CAS Number: 461-81-4
Molecular Formula: C7H4ClF3O
Molecular Weight: 196.55 g/mol
Appearance: Colorless liquid or solid
Melting Point: 51-53 °C
Boiling Point: 142 °C
Flash Point: 42 °C
Usage: Important organic intermediate in agrochemical, pharmaceutical, and dyestuff fields.
| Aspect | Details |
|---|---|
| Name | 4-(Trifluoromethoxy)chlorobenzene |
| CAS Number | 461-81-4 |
| Chemical Formula | C₇H₄ClF₃O |
| Molecular Weight | 196.55 g/mol |
| Physical Appearance | Colorless transparent liquid |
| Density | 1.367 g/cm³ at 25°C |
| Melting Point | 51-53°C |
| Boiling Point | 142°C |
| Flash Point | 42°C |
| Reactivity | Stable under normal conditions; avoid contact with strong oxidizing agents. |
| Solubility | Insoluble in water; soluble in organic solvents such as ethanol, ether, benzene, and toluene. |
| Applications | – Used as an intermediate in the synthesis of dyes, pigments, pharmaceuticals, and pesticides. |
| – Serves as a solvent in various chemical reactions. | |
| Safety Information | – Corrosive; causes skin and eye irritation (GHS Category 2). |
| – Handle with appropriate personal protective equipment (PPE) in a well-ventilated area. | |
| Storage Conditions | Store in a sealed container away from moisture, heat, and incompatible materials. |
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