ChemicalBook CAS DataBase List 3-Iodopropanol

3-Iodopropanol synthesis

5synthesis methods

Product Name:3-Iodopropanol
CAS Number:627-32-7
Molecular formula:C3H7IO
Molecular Weight:185.99

627-30-5 Synthesis

627-30-5
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$9.00/1g

627-32-7
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$14.00/1g

Yield:627-32-7 63%

Reaction Conditions:

with sodium iodide in acetone for 72 h;Heating / reflux;

Steps:

Synthesis of 3-iodo-1-propanol
Synthesis of 3-iodo-1-propanol A 500 mL, 3-necked round-bottomed flask equipped with a condenser and temperature probe was charged with 100.0 g (1.06 moles) of 3-chloro-1-propanol. A solution of sodium iodide (1.58 g, 1.06 moles) in 200 mL of acetone were added. An immediate white precipitate was observed. The solution was heated to reflux temperature for 72 hours. The solution was allowed to cool to room temperature, and 53.8 g of sodium chloride precipitate was removed by vacuum filtration. The product was purified by distillation. The main fraction was collected at 112-116° C. at 29.5 in Hg to yield 124 g (63%) of 3-iodo-1-propanol and was identified by ¹H and ¹³C NMR spectroscopy.

References:

Kausch, Charles M.;Kim, Yongsin;Thomas, Richard R.;Hardman, David L. US2006/293521, 2006, A1 Location in patent:Page/Page column 3

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