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What is cyclohexanone used for in industry?

Oct 27, 2025 Leave a message

CYC Cyclohexanone (CAS 108-94-1) is a colorless oily liquid that assumes a pale yellow color over time. It's less dense than water but the vapors are heavier than air. Cyclohexanone is completely miscible with common solvents and reacts with oxidants such as nitric acid. It's also known as pimelic ketone, cyclohexyl ketone, oxocyclohexane, and CYC.

 

Chemical Solvent Cyclohexanone CYC CAS 108-94-1
Industrial Grade Cyclohexanone CYC

What is cyclohexanone used for in industry?

Many industries use cyclohexanone. A few examples include:

 

The nylon industry.

The manufacturing of nylon is the main industry that uses cyclohexanone. Derivatives of the chemical are oxidized to produce adipic acid and caprolactam, precursors for nylon 6. Approximately 70 percent of the world's caprolactam is produced by way of cyclohexanone.

 

The caprolactam is then heated with water and by way of a complicated chemical process turns into nylon 6. Nylon 6 is found in fishing lines, clothing, stockings, toothbrushes, hairbrushes, lingerie, windbreakers, plastic screws, and more.

 

The pharmaceutical industry.

Cyclohexanone derivatives are used in the synthesis of pharmaceuticals such as antihistamines.

 

Other uses.

The chemical derivatives are used as adhesives, in the automotive industry, in cleaning and furnishing care products, as a coating additive, in the synthesis of dyes, in electronics, fuel, herbicides, laboratory chemicals, paint, pesticides, photo chemicals, plasticizers, and rubber chemicals.

 

Cyclohexanone is used as a solvent for crude rubber, cellulose acetate, degreasers, lacquers, paint, polymers, copolymers, resins, spot removers, and waxes.

 

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CAS 107-21-1 Packaging

 

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CYC Cyclohexanone

 

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