provichem 0203

high purity building block for flavours, fragrances, colourants and dyes

Provichem® 0203 is a raw material for flavours, fragrances, colourants and dyes

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It forms the basis for various sulfonamide chemistries and catalyses the cyclisation of difunctional acids.
It is also used in the production of vitamin A, Clopidogrel, Paroxetine and Tiamuline.