1073-66-1

Usage

Uses

Used in Chemical Synthesis:
Cyclohexane, 1-chloro-4-ethylis used as a chemical intermediate for the production of pharmaceuticals, agrochemicals, and other organic compounds. Its unique structure allows for various chemical reactions, making it a versatile building block in the synthesis of complex organic molecules.
Used in Solvent Applications:
In the chemical and pharmaceutical industries, Cyclohexane, 1-chloro-4-ethylis used as a solvent for various processes. Its ability to dissolve a wide range of substances makes it suitable for applications such as extraction, purification, and the dissolution of reactants in chemical reactions.
Used in Industrial Processes:
Cyclohexane, 1-chloro-4-ethylis utilized in various industrial processes due to its solvent properties and chemical reactivity. It can be found in the manufacturing of paints, coatings, adhesives, and other chemical products, where its ability to dissolve and react with other compounds is essential for the production process.

Upstream product

• 931-88-4 cis-Cyclooctene 
• 4534-74-1 4-ethylcyclohexanol 

Relevant academic research and scientific papers

Structural Effect of Phosphoric Esters Having Bulky Substituents on the Extraction of Rare Earth Elements

Phosphoric esters having bis(4-ethylcyclohexyl) (D4ECHPA) and bis(4-cyclohexylcyclohexyl) (D4DCHPA) groups as the alkyl substituents were synthesized in order to investigate their selectivity in the extraction of rare earth elements from acidic nitrate media, together with the apparent molecular weights of the extradants in toluene, the acid dissociation constants and the aqueous distribution coefficients of the extractants. These extractants were found to exist as dimeric species in toluene. The acid dissociation constants of the extractants are nearly the same as that of bis(2-ethylhexyl) hydrogenphosphate (D2EHPA), which is a typical commercial acidic phosphorus extradant. The aqueous distribution coefficients of the extractants become greater in the order D4ECHPA>D2EHPA>D4DCHPA. From the concentration dependencies of the hydrogen ion and extradant on the distribution ratio of rare earth elements, it was concluded that the rare earth elements (M3+) were extracted with D4ECHPA and D4DCHPA (HR) as M(HR2)3 in the organic phase; also, the extraction equilibrium constants (Kex) were evaluated. The extraction equilibrium constants of rare earth elements become greater in the order D4DCHPA>D4ECHPA>D2EHPA. It was very noticeable that the separation factor between HoIII and GdIII, β(Ho/Gd), and β(Yb/Y) with D4ECHPA, and β(Ce/La), β(Pr/La), and β(Ho/Gd) with D4DCHPA are significantly greater than those with D2EHPA. The structural effects of the extradant on the selectivity of rare earth elements are discussed in terms of the molecular modelling. Furthermore, we found that the loading capacity of NdIII with these extractants is excellent compared with that of D2EHPA, due to preventing gelation of the organic phase.

HYDROCHLORINATION OF UNSATURATED COMPOUNDS BY THE ACTION OF CH2Cl2 OR CHCl3 AND RHODIUM COMPLEXES

A new method has been developed for the catalytic hydrochlorination of olefins and acetylenes in the presence of Rh complexes by means of HCl generated in situ from CH2Cl2 and CHCl3 under the reaction conditions.The reaction was studied using the hydrochlorination of propylene, 1-hexene, 1-nonene, vinylcyclopropane, 1,1-dicyclopropylethylene, cyclohexene, cyclooctene, norbornene, and 1,5-cyclooctadiene as examples.