2-Ethylhexanol is a colorless, oily liquid with a chemical formula of C8H18O and a molecular weight of 130.23. It is commonly referred to as "octanol." It is an important organic compound widely used as a raw material in the production of plasticizers (such as dioctyl phthalate) and other chemical products. It can also be used as a solvent, defoamer, and dispersant.

Basic Information

Chemical Formula: C8H18O

CAS Number: 104-76-7

Appearance: Colorless, oily liquid with a fruity aroma

Solubility: Insoluble in water, soluble in many organic solvents

Flash Point: 171°F (approximately 77°C)

Main Uses

Chemical Raw Material:

Production of plasticizers, particularly dioctyl phthalate for polyvinyl chloride (PVC).

Production of octyl acrylate, etc.

Synthesis of other chemicals, such as lubricants and antioxidants.

Other Applications:

Solvent: Can be used as a solvent for dyes, resins, and oils. Defoaming agent: Used in pulp, photography, coatings, and printing and dyeing.

Dispersant: Used as a dispersant in glaze slurries in the ceramic industry.

Petroleum additive: Used as a diesel fuel additive.

Other uses: Also used in printing and dyeing, film making, mineral processing, and pharmaceutical dispensing