Synthesis of terpin hydrate from turpentine with ultrasound was written by Wang, Lin-lin;Chen, Xiao-peng;Wei, Xiao-jie;Zhu, Yuan-jiao. And the article was included in Tianranqi Huagong in 2003.Safety of rel-(1s,4s)-4-(2-Hydroxypropan-2-yl)-1-methylcyclohexanol hydrate This article mentions the following:
The hydration reaction of turpentine catalyzed by sulfuric acid was studied. The non-homogeneous phase mass transfer has been enhanceed by ultrasound, and factors which influence the hydration reaction were optimized by the simplex search method. The optimum reaction conditions were as follows: reaction time = 17 h, H2SO4 concentration = 30% wt, turpentine/H2SO4 weight ratio = 1:1.72; under these conditions the yield of terpin hydrate was up to 94.82%. In the experiment, the researchers used many compounds, for example, rel-(1s,4s)-4-(2-Hydroxypropan-2-yl)-1-methylcyclohexanol hydrate (cas: 2451-01-6Safety of rel-(1s,4s)-4-(2-Hydroxypropan-2-yl)-1-methylcyclohexanol hydrate).
rel-(1s,4s)-4-(2-Hydroxypropan-2-yl)-1-methylcyclohexanol hydrate (cas: 2451-01-6) belongs to alcohols. Alcohols are among the most common organic compounds. They are used as sweeteners and in making perfumes, are valuable intermediates in the synthesis of other compounds, and are among the most abundantly produced organic chemicals in industry. A multistep synthesis may use Grignard-like reactions to form an alcohol with the desired carbon structure, followed by reactions to convert the hydroxyl group of the alcohol to the desired functionality.Safety of rel-(1s,4s)-4-(2-Hydroxypropan-2-yl)-1-methylcyclohexanol hydrate
Referemce:
Alcohol – Wikipedia,
Alcohols – Chemistry LibreTexts