Dioctyl Adipate

CAS# 123-79-5

Product Description

Dioctyl adipate (DOA) is an ester of adipic acid used in the manufacture of a wide range of plastics and coating products, most often used as a PVC plasticizer.

Product:

Dioctyl Adipate

CAS:

123-79-5

Synonym:

DOA; Dioctyl hexanedioate; Di-n-octyl adipate; Hexanedioic acid, dioctyl ester

Structure:

Typical Characteristics

Appearance

Clear colorless liquid

Density

0.925 g/cm3

Flash Point

196 °C

Melting point

<−70 °C

Molecular Weight

370.6

Purity

99 %

Refractive index

1.447

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We Offer Dioctyl Adipate
in various grades

A few of the grades available are listed below:

Dioctyl Adipate used in many
industry applications

Dioctyl adipate (DOA) is a chemical compound with various industrial applications. Here's a list of some of its uses:

  1. Plasticizers: DOA is commonly used as a plasticizer in the production of flexible polyvinyl chloride (PVC) products, such as cables, flooring, and automotive parts. It imparts flexibility, durability, and resistance to cold temperatures to PVC formulations.
  2. Wire and Cable Insulation: It is used in the insulation of electrical wires and cables to improve flexibility and resistance to cracking. DOA-based PVC formulations are commonly used in building wiring, automotive wiring harnesses, and electronic cables.
  3. Automotive Parts: DOA is used in the production of automotive parts, such as dashboard covers, door panels, and interior trims. It enhances the flexibility and durability of PVC-based materials used in automotive interiors.
  4. Flooring: DOA is used as a plasticizer in the production of PVC flooring materials, including vinyl tiles, sheets, and linoleum. It improves the flexibility, resilience, and wear resistance of PVC flooring products.
  5. Flexible Hoses and Tubing: It is used in the production of flexible hoses, tubing, and conduits for various applications, including plumbing, irrigation, and pneumatic systems. DOA-based PVC formulations offer excellent flexibility and chemical resistance.
  6. Coatings and Sealants: DOA is used as a plasticizer in coatings, sealants, and caulks to improve flexibility and adhesion. It is added to formulations for architectural coatings, automotive sealants, and construction adhesives.
  7. Consumer Products: DOA is used in the production of consumer products, such as toys, sporting goods, and medical devices. It is incorporated into PVC-based materials to enhance flexibility and durability in these applications.
  8. Textile Coatings: It is used in textile coating formulations to provide water resistance, stain resistance, and durability to fabrics. DOA-based coatings are applied to outdoor clothing, tents, and industrial textiles.
  9. Printing Inks: DOA is used as a plasticizer in the formulation of printing inks for various printing processes, including gravure and flexographic printing. It helps improve ink flow, adhesion, and print quality.
  10. Medical Devices: DOA is used in the production of medical devices, such as blood bags, tubing, and catheters. It is incorporated into PVC-based materials to provide flexibility and compatibility with medical applications.