Sodium ethyl xanthate Sodium ethyl xanthate Sodium ethyl xanthate (SEX) is an organosulfur compound with the chemical formula CHCHOCSNa. It is a pale yellow powder, which is usually obtained as the dihydrate. Sodium ethyl xanthate is used in the mining industry as a flotation agent. A closely related potassium ethyl xanthate (KEX) is obtained as the anhydrous salt. As with most xanthates, sodium ethyl xanthate can be prepared by treating sodium ethoxide with carbon disulfide: Sodium ethyl xanthate is a pale yellow powder. It is relatively stable in water at high pH if not heated. It rapidly hydrolyses at pH <9 at 25
Ethyl methylphenylglycidate Ethyl methylphenylglycidate Ethyl methylphenylglycidate, commonly known as "strawberry aldehyde", is an organic compound used in the flavor industry in artificial fruit flavors, in particular strawberry. Because of its pleasant taste and aroma, ethyl methylphenylglycidate finds use in the fragrance industry, in artificial flavors, and in cosmetics. Its end applications include perfumes, soaps, beauty care products, detergents, pharmaceuticals, baked goods, candies, ice cream, and others. Ethyl methylphenylglycidate is classified as an ester and an epoxide; but, despite its common name, it is not an aldehyde. It is a colourless to pale-yellow liquid that is insoluble in water. Ethyl methylphenylglycidate is usually