Description

2-Hexylsuccinic Acid is a high-purity, branched-chain dicarboxylic acid derivative with significant industrial utility. This compound serves as a versatile intermediate and functional additive, valued for its ability to modify surface properties and impart specific chemical functionalities. It is essential for manufacturers in the polymer, lubricant, and specialty chemical sectors seeking to enhance product performance and develop innovative formulations.

Application

• Polymer Industry: Used as a monomer or co-monomer in the synthesis of specialty polyesters, polyamides, and alkyd resins to modify flexibility, adhesion, and chemical resistance.
• Lubricants & Greases: Acts as a corrosion inhibitor and an intermediate for synthesizing ester-based lubricant additives, improving thermal stability and anti-wear properties.
• Metalworking Fluids: Employed as a component in synthetic coolants and drawing compounds for its emulsifying and corrosion-inhibiting characteristics.
• Adhesives & Sealants: Functions as a tackifier and adhesion promoter in various adhesive formulations, enhancing bond strength to diverse substrates.
• Surface Coatings: Incorporated into paint and coating systems to improve pigment wetting, dispersion stability, and final film properties.
• Pharmaceutical Intermediates: Serves as a key building block in the synthesis of active pharmaceutical ingredients (APIs) and other fine chemicals.
• Personal Care: Utilized in the production of emollients and other specialty ingredients for cosmetic formulations.

Basic Information

Product Name	2-Hexylsuccinic Acid
CAS No.	5702-91-0
Molecular Formula	C10H18O4
Molecular Weight	202.25 g/mol
Synonyms	2-Hexylbutanedioic Acid; Hexylsuccinic Acid; Dodecanedioic Acid, 2-Hexyl-; 2-Hexyl-1,4-butanedioic Acid; NSC 2090; 1,2-Bis(carboxy)decane; α-Hexylsuccinic Acid
EINECS	227-172-8

Quality Control

Our 2-Hexylsuccinic Acid is manufactured under a stringent quality management system. Every batch undergoes comprehensive analytical testing to ensure it meets precise specifications for identity, purity, and impurity profiles. A detailed Certificate of Analysis (COA) is provided with each shipment, guaranteeing traceability and compliance with your quality requirements.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, dry, and well-ventilated area away from incompatible materials such as strong bases and oxidizing agents. Recommended storage temperature is between 15°C and 25°C. The product is compatible with strong acid/organic solvent environments but should be handled with appropriate chemical safety precautions.

Specification

Item	Specification
Appearance	White to off-white crystalline powder
Identification (IR)	Conforms to reference spectrum
Assay (HPLC)	≥ 98.0%
Melting Point	95°C - 105°C
Loss on Drying	≤ 0.5%
Heavy Metals (as Pb)	≤ 10 ppm
Residue on Ignition	≤ 0.1%

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