Molecular Formula | C4H6F3I |
Molar Mass | 237.99 |
Density | 1.85 |
Boling Point | 126 °C |
Flash Point | >100°C |
Vapor Presure | 14.6mmHg at 25°C |
Appearance | clear liquid |
Color | Colorless to Light yellow to Light orange |
BRN | 1736064 |
Storage Condition | 2-8°C(protect from light) |
Sensitive | Light Sensitive |
Refractive Index | 1.4326 |
MDL | MFCD00041543 |
Hazard Symbols | Xi - Irritant |
Risk Codes | 36/37/38 - Irritating to eyes, respiratory system and skin. |
Safety Description | S23 - Do not breathe vapour. S26 - In case of contact with eyes, rinse immediately with plenty of water and seek medical advice. S36 - Wear suitable protective clothing. S37 - Wear suitable gloves. |
HS Code | 29037990 |
Hazard Class | IRRITANT |
Introduction | 4,4, 4-trifluoro-1-iodobutane is an organic intermediate that can be prepared by the reaction of 4,4, 4-trifluoro-1-chlorobutane with potassium iodide. |
preparation | after adding 0.8g 18-crown -6,3 mol CF3CH2CH2CH2Cl,1.5 mol potassium iodide and 500ml acetone into 1.0 L reactor, the reactor is sealed. Starting stirring, heating the reaction kettle to 90 ℃, and reacting at a constant temperature of 6 h. The reactants were filtered and rectified to be CF3CH2CH2CH2I, and the yield based on potassium iodide was 93.4%. |