![](/CAS/GIF/423-39-2.gif)
Perfluorobutyl iodide synthesis
- Product Name:Perfluorobutyl iodide
- CAS Number:423-39-2
- Molecular formula:C4F9I
- Molecular Weight:345.93
![PERFLUOROPENTANOIC ACID](/CAS/GIF/2706-90-3.gif)
2706-90-3
145 suppliers
$12.00/1g
![Perfluorobutyl iodide](/CAS/GIF/423-39-2.gif)
423-39-2
237 suppliers
$6.00/5g
Yield:423-39-2 336 g
Reaction Conditions:
with iodine in ethanol at 80 - 100; for 13 h;Reagent/catalyst;
Steps:
1.2; 2.2; 3.2; 4.2 Preparation of S2, perfluoroiodobutane
2 kg of the aluminate ionic liquid prepared in the step S1 is added to the reaction vessel equipped with the reflux device,Then, 264 g of perfluoropentanoic acid was added, and the temperature was raised to 80 ° C, and 2.5 mol of iodine in ethanol was slowly added dropwise over 5 hours.Heating was continued to 100 ° C for 8 hours, and the reaction solution was allowed to stand for separation to separate the aluminate ionic liquid layer and the product layer.The product layer was purified by rectification to obtain 336 g of perfluoroiodobutane with a HPLC purity of 98.2%.
References:
CN109651073,2019,A Location in patent:Paragraph 0022; 0025-0027; 0032; 0035-0037; 0042; 0045; 0046
![Tetrafluoroethylene](/CAS/GIF/116-14-3.gif)
116-14-3
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inquiry
![Iodopentafluoroethane](/CAS/GIF/354-64-3.gif)
354-64-3
161 suppliers
$45.00/5G
![Perfluorooctyl iodide](/CAS/GIF/507-63-1.gif)
507-63-1
245 suppliers
$5.00/1g
![Perfluorobutyl iodide](/CAS/GIF/423-39-2.gif)
423-39-2
237 suppliers
$6.00/5g
![Perfluoro-1-iodohexane](/CAS/GIF/355-43-1.gif)
355-43-1
234 suppliers
$10.00/10g
![Perfluorodecyl iodide](/CAS/GIF/423-62-1.gif)
423-62-1
145 suppliers
$10.00/1g
![Tetrafluoroethylene](/CAS/GIF/116-14-3.gif)
116-14-3
47 suppliers
inquiry
![Iodopentafluoroethane](/CAS/GIF/354-64-3.gif)
354-64-3
161 suppliers
$45.00/5G
![Perfluorooctyl iodide](/CAS/GIF/507-63-1.gif)
507-63-1
245 suppliers
$5.00/1g
![Perfluorobutyl iodide](/CAS/GIF/423-39-2.gif)
423-39-2
237 suppliers
$6.00/5g
![Perfluoro-1-iodohexane](/CAS/GIF/355-43-1.gif)
355-43-1
234 suppliers
$10.00/10g
![Tetrafluoroethylene](/CAS/GIF/116-14-3.gif)
116-14-3
47 suppliers
inquiry
![Iodopentafluoroethane](/CAS/GIF/354-64-3.gif)
354-64-3
161 suppliers
$45.00/5G
![Perfluorooctyl iodide](/CAS/GIF/507-63-1.gif)
507-63-1
245 suppliers
$5.00/1g
![Perfluorododecyl iodide](/CAS/GIF/307-60-8.gif)
307-60-8
46 suppliers
$32.00/1g
![Perfluorobutyl iodide](/CAS/GIF/423-39-2.gif)
423-39-2
237 suppliers
$6.00/5g
![Perfluoro-1-iodohexane](/CAS/GIF/355-43-1.gif)
355-43-1
234 suppliers
$10.00/10g
![Perfluorodecyl iodide](/CAS/GIF/423-62-1.gif)
423-62-1
145 suppliers
$10.00/1g
![Trifluoromethyl iodide](/CAS/GIF/2314-97-8.gif)
2314-97-8
183 suppliers
$40.00/25g
![CHLOROTRIFLUOROMETHANE](/CAS/GIF/75-72-9.gif)
75-72-9
1 suppliers
inquiry
![1-CHLORONONAFLUOROBUTANE](/CAS/GIF/558-89-4.gif)
558-89-4
25 suppliers
$180.00/5g
![Perfluorobutyl iodide](/CAS/GIF/423-39-2.gif)
423-39-2
237 suppliers
$6.00/5g