Functions of 2-Ethyl-1,3-hexanediol

2026-09-16

2-Ethyl-1,3-hexanediol (also known as Ethohexadiol) is an important intermediate in organic synthesis and a multifunctional chemical raw material. Application areas include:

1. Organic synthesis intermediates (primary use)

(1) Polyester resins: Used as a raw material for the production of various polyester resins

(2) Polyester plasticizers: Used to improve plastic flexibility and processing performance

(3) Polyurethane resins: Acts as a polyol component in polyurethane synthesis

(4) Boric acid complexing agents: Used to prepare boric acid complexes

2. Cosmetics and personal care products

(1) Solvents: Acts as a solvent for cosmetic ingredients, aiding in dissolution and dispersion

(2) Humectants: Hygroscopic properties help the skin retain moisture

(3) Preservative boosters: Works synergistically with preservatives to enhance preservative efficacy

(4) Skin conditioning agents: Improves product texture and enhances the user experience

3. Insect repellents (mosquito repellent alcohol)

(1) Mosquito repellent effect: Effective against mosquitoes and flies

(2) Mechanism of action: Repels insects by interfering with their olfactory systems via its odor

4. Coatings and inks industry

(1) Pigment carriers: Acts as a carrier to aid pigment dispersion in coatings

(2) Solvents: Used as an ink solvent to adjust viscosity and drying speed

(3) Resin modification: Used to modify coating resins and improve performance

5. Pharmaceutical Field

(1) Pharmaceutical excipient: 2-Ethyl-1,3-hexanediol is used as a pharmaceutical excipient in drug formulations.

(2) Pharmaceutical intermediate: 2-Ethyl-1,3-hexanediol is used in the synthesis of other pharmaceutical products.

(3) Solvent: 2-Ethyl-1,3-hexanediol serves as a solvent for pharmaceutical ingredients.

If you have any needs, please contact us via email to obtain a free quotation.