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Natural Isoamyl Isovalerate CAS 659-70-1

Odowell is a professional China Natural Isoamyl Isovalerate CAS 659-70-1manufacturers and China Natural Isobutyl Isobutyrate suppliers.Natural Isobutyl Isobutyrate production method is to add sulfuric acid to the mixture of isovaleric acid and isoamyl alcohol, heat and reflux, neutralize the remaining free acid with alkaline solution after separation, and then distill and refine it, or use potassium dichromate to oxidize the mixture of isoamyl alcohol and concentrated sulfuric acid, and the isovaleric acid generated is esterified with isoamyl alcohol.Odowell is ploughing in Flavors & Fragrances industry since 2012, constantly looking for new raw materials and new technology to fulfill perfumers and flavorists’ growing pursuit of product variety and quality.

Natural Isobutyl Isobutyrate CAS 97-85-8

Odowell is a professional China Natural Isobutyl Isobutyrate CAS 97-85-8 factories and China Natural Isobutyl Isobutyrate suppliers. Natural Isobutyl Isobutyrate is obtained by passing isobutanol vapor through (CuO+A12O3), (ZnO+A12O3) or (CuO+ZnO+A12O3) catalytic column at 350-400 ℃and pressure.Natural Isobutyl Isobutyrate exist in wine, olives, bananas, melons, strawberries, grapes, hops oil, white wine, quince, etc.Odowell is ploughing in Flavors & Fragrances industry since 2012, constantly looking for new raw materials and new technology to fulfill perfumers and flavorists’ growing pursuit of product variety and quality.

Natural 3-methylbutyl 3-methylbutanoate CAS 659-70-1

Odowell is a professional China Natural 3-methylbutyl 3-methylbutanoate CAS 659-70-1 manufacturers and China Natural 3-methylbutyl 3-methylbutanoate suppliers.Natural 3-methylbutyl 3-methylbutanoate is prepared by esterification of isoamyl alcohol separated from fusel oil and isovaleric acid refined from isoamyl alcohol after twice oxidation in the presence of sulfuric acid.Odowell is ploughing in Flavors & Fragrances industry since 2012, constantly looking for new raw materials and new technology to fulfill perfumers and flavorists’ growing pursuit of product variety and quality.