Ethyl formate synthesis
- Product Name:Ethyl formate
- CAS Number:109-94-4
- Molecular formula:C3H6O2
- Molecular Weight:74.08
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454-31-9
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381-73-7
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109-94-4
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Yield:381-73-7 96%
Reaction Conditions:
sulfuric acid at 70;Product distribution / selectivity;
Steps:
2
EXAMPLE 2 Ethyl difluoroacetate (20 g 0.161 mol) is brought together with formic acid (7.4 g, 0.161 mol, 1 equivalent) and 0.1 g of 98% by weight sulfuric acid in a glass reactor surmounted by a distillation column. The reaction medium is brought to the temperature of 70° C. at atmospheric pressure and a distillation fraction is then collected, so as to keep the temperature at the column top constant at 55° C. A fraction of 12 g of ethyl formate is obtained.
References:
US2012/123159,2012,A1 Location in patent:Page/Page column 3-4
64-18-6
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109-94-4
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109-94-4
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109-94-4
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64-17-5
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124-38-9
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201230-82-2
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67-56-1
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$9.00/25ml
109-94-4
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$10.00/10g