Description

2-Ethylhexyl Hydrogen Adipate is a versatile monoester derivative of adipic acid, valued for its role as a key intermediate and functional additive. Its chemical structure provides a balance of hydrophobic and hydrophilic properties, making it an effective plasticizer component and a valuable building block in specialty synthesis. This compound is essential for manufacturers in the polymer, lubricant, and specialty chemical industries seeking to modify material properties and develop new formulations.

Application

• As a co-monomer or intermediate in the synthesis of specialized polyesters and polymeric plasticizers.
• Functioning as a plasticizer component in PVC and other polymer systems to improve flexibility and processability.
• Utilized as a lubricant additive and base fluid component for formulating synthetic esters with specific performance characteristics.
• Acting as a chemical intermediate for producing surfactants, emulsifiers, and corrosion inhibitors.
• Employed in the manufacture of adhesives, sealants, and coatings to enhance adhesion and film properties.
• Used in research and development for creating novel biodegradable polymers and functional materials.

Basic Information

Product Name	2-Ethylhexyl Hydrogen Adipate
CAS No.	4337-65-9
Molecular Formula	C14H26O4
Molecular Weight	258.36 g/mol
Synonyms	2-Ethylhexyl hydrogen adipate; Mono(2-ethylhexyl) adipate; Adipic acid mono(2-ethylhexyl) ester; 2-Ethylhexyl monoester of adipic acid; Hexanedioic acid, mono(2-ethylhexyl) ester; Adipic acid monoester with 2-ethylhexanol; MEHA
EINECS	224-411-3

Quality Control

Our production of 2-Ethylhexyl Hydrogen Adipate adheres to stringent quality management protocols to ensure batch-to-batch consistency and reliability. Each lot is analyzed against comprehensive specifications, including identity, purity, and critical physical parameters. A Certificate of Analysis (COA) detailing all test results is provided with every shipment, and we support compliance with relevant global regulatory frameworks.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, dry, well-ventilated area away from incompatible materials such as strong acids and oxidizing agents. Recommended storage temperature is between 15°C and 25°C. Keep container tightly sealed when not in use to minimize moisture absorption and contamination.

Specification

Item	Specification
Appearance	Colorless to pale yellow liquid
Identification (IR)	Conforms to structure
Assay (GC or Titration)	≥ 98.0%
Acid Value	Contact for details
Moisture (KF)	≤ 0.5%
Specific Gravity (20°C)	Contact for details
Refractive Index (20°C)	Contact for details

Note: Specifications can be tailored. Please contact us for the detailed technical data sheet of a specific grade.