3,3-Dimethylacrylic acid commonly used as organic chemical and pharmaceutical intermediates, as well as pharmaceutical raw materials for production methods such as coatings. Isopropylidene acetone and potassium hypochlorite aqueous solutions react in dioxane, releasing heat to reflux the generated chloroform. After the reaction is completed, add sodium bisulfite to react with excess hypochlorite. Acidification with sulfuric acid, extraction with ether, and vacuum distillation from the extract to obtain 3-methyl-2-butenoic acid.

East Chemsources was founded in 2008, 15-year history of exporting chemicals, is one of the China leading manufacturer and exporter on chemicals and EAST CHEMSOURCES is a great brand in Austria and Mid-East. Hope we can have a win-win cooperation in the future. We have a good after -sales service team, and we will deal with it 100 % when receiving the goods dissatisfaction.

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