Description

Octylsuccinic Acid is a versatile aliphatic dicarboxylic acid derivative, valued for its hydrophobic character and bifunctional reactivity. Its unique structure makes it a critical intermediate for synthesizing high-performance materials and specialty chemicals. This compound is essential for manufacturers in the polymer, personal care, and pharmaceutical industries seeking to enhance product stability and functionality.

Application

• Polymer Additive & Modifier: Used as a comonomer or chain terminator in polyesters, polyamides, and alkyd resins to improve flexibility, adhesion, and hydrophobicity.
• Corrosion Inhibitor Intermediate: Serves as a key raw material for synthesizing high-efficiency oilfield and industrial corrosion inhibitors.
• Personal Care Ingredients: Employed in the production of emollients, emulsifiers, and conditioning agents for skincare and haircare formulations.
• Pharmaceutical Intermediate: Utilized in the synthesis of active pharmaceutical ingredients (APIs) and prodrugs requiring lipophilic properties.
• Adhesive & Sealant Formulations: Acts as a tackifier and modifier to enhance the performance and environmental resistance of adhesives.
• Lubricant Additive Synthesis: A precursor for manufacturing ester-based lubricants and anti-wear additives.
• Food Contact Material Additive: Used in the production of coatings and polymers for food packaging applications.
• Research & Development: A valuable building block in organic synthesis and material science research.

Basic Information

Product Name	Octylsuccinic Acid
CAS No.	2530-32-7
Molecular Formula	C12H22O4
Molecular Weight	230.30 g/mol
Synonyms	2-Octyl-1,4-butanedioic acid; 2-Octylsuccinic Acid; 2-Octylbutanedioic Acid; Octenylsuccinic Acid (related); OSA; Dodecanedioic Acid, 2-Octyl-; NSC 403754
EINECS	219-784-8

Quality Control

Our Octylsuccinic Acid is produced under a strict quality management system. Each batch undergoes comprehensive analytical testing, including assay, identification, and impurity profiling, to ensure it meets precise customer specifications and industry standards. A Certificate of Analysis (COA) detailing all test results is provided with every shipment to guarantee traceability and batch-to-batch consistency.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, dry, and well-ventilated area at room temperature (15-25°C). Due to its hygroscopic nature, the container must be kept tightly sealed to minimize exposure to atmospheric moisture. Keep away from strong oxidizing agents and bases.

Specification

Item	Specification
Appearance	White to off-white crystalline powder or solid
Identification (IR)	Conforms to reference spectrum
Assay (HPLC)	≥ 98.0%
Melting Point	95 - 105 °C
Loss on Drying	≤ 1.0%
Heavy Metals (as Pb)	≤ 10 ppm

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