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Phenyl Succinic Acid

CAS # 635-51-8

Phenyl Succinic Acid is an aromatic dicarboxylic acid used as a versatile intermediate in pharmaceuticals, polymers, coatings, and specialty chemical formulations.

Description:

Phenyl Succinic Acid is a high-purity aromatic dicarboxylic acid valued for its balanced reactivity and versatility in specialty chemical synthesis. It serves as an effective intermediate in pharmaceuticals, polymers, coatings, and performance additives. Manufacturers rely on Phenyl Succinic Acid for its consistent quality and ability to enhance material properties and streamline formulation processes.

General Properties:

  • Molecular Formula: C₁₀H₁₀O₄

  • Appearance: White to off-white crystalline solid

  • Solubility: Slightly soluble in water; soluble in many organic solvents

  • Functionality: Aromatic dicarboxylic acid

 

Applications:

  • Pharmaceutical & Fine Chemical Intermediates

    • Used as a building block in the synthesis of active pharmaceutical ingredients (APIs) and specialty intermediates requiring controlled reactivity.

  • Polymer & Resin Production

    • Incorporated into polyester resins and specialty polymers to improve thermal stability, flexibility, and mechanical performance.

  • Coatings & Surface Treatments

    • Enhances adhesion, durability, and chemical resistance in coatings and protective formulations.

  • Additives & Performance Chemicals

    • Serves as a precursor for dispersants, stabilizers, and specialty additives in industrial applications.

 

Advantages:

  • Dual Functional Reactivity: Two carboxylic acid groups enable flexible use in a wide range of chemical reactions and formulations.

  • Enhanced Material Performance: Improves durability, stability, and resistance properties in polymers and coatings.

  • Versatile Across Industries: Applicable in pharmaceuticals, specialty chemicals, materials science, and research applications.

  • Supports Advanced Formulation Development: Ideal for creating high-value, performance-driven products.

 

Safety & Handling:

Phenyl Succinic Acid is generally considered low hazard but should be handled using standard industrial safety practices.

  • May cause mild irritation to eyes, skin, or respiratory tract

  • Avoid inhalation of dust

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