Description

1,4-Cyclohexanedicarboxylic Acid is a versatile alicyclic dicarboxylic acid that serves as a key building block in advanced polymer synthesis. Its saturated cyclohexane ring structure imparts valuable properties such as enhanced thermal stability and chemical resistance to the final materials. This compound is essential for manufacturers in the polymer, coating, and specialty chemical industries seeking to develop high-performance products.

Application

• Polymer Intermediate: A crucial monomer for producing polyesters, polyamides, and other engineering plastics with improved weatherability and mechanical strength.
• Coating Resins: Used in the synthesis of alkyd and polyester resins for durable industrial and automotive coatings.
• Plasticizer Synthesis: Acts as a precursor for manufacturing specialty plasticizers that offer low volatility and good compatibility with PVC.
• Pharmaceutical Intermediates: Serves as a starting material or chiral building block in the synthesis of active pharmaceutical ingredients (APIs).
• Liquid Crystal Polymers (LCPs): A component in the production of high-temperature LCPs used in electronics and precision molded parts.
• Corrosion Inhibitors: Incorporated into formulations for metal surface treatment and protection.
• Adhesive & Sealant Formulations: Enhances the performance and stability of high-end adhesive products.
• Research & Development: Utilized in organic synthesis and material science research for developing novel compounds.

Basic Information

Product Name	1,4-Cyclohexanedicarboxylic Acid
CAS No.	1076-97-7
Molecular Formula	C8H12O4
Molecular Weight	172.18 g/mol
Synonyms	CHDA; 1,4-CHDA; Cyclohexane-1,4-dicarboxylic Acid; trans-1,4-Cyclohexanedicarboxylic Acid; cis-1,4-Cyclohexanedicarboxylic Acid; Hexahydroterephthalic Acid; 1,4-Dicarboxycyclohexane; p-Cyclohexanedicarboxylic Acid
EINECS	214-068-5

Quality Control

Our 1,4-Cyclohexanedicarboxylic Acid is manufactured under a strict quality management system. Each batch undergoes rigorous analytical testing to ensure it meets the high standards required for industrial and fine chemical applications. A comprehensive Certificate of Analysis (COA) detailing purity, isomer content, and impurity profiles is provided with every shipment to guarantee traceability and 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). Keep away from strong oxidizing agents, strong bases, and sources of heat.

Specification

Item	Specification
Appearance	White to off-white crystalline powder
Identification (IR)	Conforms
Assay (HPLC)	≥ 98.0%
Isomer Ratio (trans/cis)	As per customer requirement
Melting Point	Contact for details
Loss on Drying	≤ 0.5%
Residue on Ignition	≤ 0.1%
Heavy Metals (as Pb)	≤ 20 ppm

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