Description

Bis(2-Ethylhexyl) Cyclohexane-1,2-Dicarboxylate is a high-purity, non-phthalate plasticizer and specialty solvent. This compound is valued for its excellent compatibility with a wide range of polymers and its role as a safer alternative to traditional ortho-phthalates in sensitive applications. It is a critical material for manufacturers in the plastics, coatings, and specialty chemical industries seeking reliable performance and regulatory compliance.

Application

• Primary Plasticizer for PVC, PVAc, and other polymers requiring low volatility and good low-temperature flexibility.
• Non-Phthalate Alternative in sensitive applications such as medical devices, food-contact materials, and children's toys.
• Specialty Solvent and carrier fluid in industrial lubricants, greases, and functional fluids.
• Adhesive & Sealant Formulation component to enhance workability and final product properties.
• Coalescing Agent in latex paints and coating formulations to improve film formation.
• Dielectric Fluid in specific electronic and electrical applications.
• Synthetic Lubricant Base Stock for high-performance industrial applications.

Basic Information

Product Name	Bis(2-Ethylhexyl) Cyclohexane-1,2-Dicarboxylate
CAS No.	84-71-9
Molecular Formula	C26H48O4
Molecular Weight	424.66 g/mol
Synonyms	Dioctyl Cyclohexane-1,2-Dicarboxylate; Di(2-ethylhexyl) Cyclohexane-1,2-Dicarboxylate; DEHCH; 1,2-Cyclohexanedicarboxylic Acid, Dioctyl Ester; Hexamoll® DINCH (Trade Name); Unimoll® 66 (Trade Name); Cyclohexane-1,2-dicarboxylic acid diisononyl ester (related isomer); Non-Phthalate Plasticizer
EINECS	201-559-5

Quality Control

Our Bis(2-Ethylhexyl) Cyclohexane-1,2-Dicarboxylate is manufactured under a strict quality management system. Each batch is tested to ensure it meets precise specifications for purity, identity, and performance. A comprehensive Certificate of Analysis (COA) documenting key parameters is provided with every shipment to guarantee consistency and support your quality assurance protocols.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, dry, well-ventilated area at room temperature (15-25°C). Keep away from heat, sparks, and open flame.

Specification

Item	Specification
Appearance	Clear, colorless to pale yellow liquid
Identification (IR)	Conforms to standard
Assay (GC)	≥ 99.0 %
Acidity (as Hexanoic Acid)	≤ 0.01 %
Water Content (KF)	≤ 0.05 %
Color (APHA)	≤ 30
Specific Gravity (20°C)	0.948 - 0.956
Refractive Index (20°C)	1.458 - 1.462

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