Description

Isosorbidedi2-Ethylhexanoate is a high-purity diester derivative of isosorbide, valued for its excellent plasticizing properties and favorable toxicological profile. This compound serves as a key bio-based intermediate and functional additive, offering enhanced compatibility and performance in polymer matrices. It is primarily sought by manufacturers in the plastics, coatings, and specialty chemical industries seeking sustainable and high-performance material solutions.

Application

• Primary plasticizer or co-plasticizer for polyvinyl chloride (PVC), cellulose acetate, and other polymers.
• Functional monomer or intermediate in the synthesis of specialty polymers and resins.
• Additive in coating formulations to improve flexibility, adhesion, and durability.
• Solvent or carrier fluid in high-performance lubricants and functional fluids.
• Plasticizer for medical devices and food-contact packaging materials, subject to specific regulatory compliance.
• Intermediate in the production of personal care ingredients, such as emollients and film formers.
• Component in adhesive and sealant formulations to modify rheological properties.

Basic Information

Product Name	Isosorbidedi2-Ethylhexanoate
CAS No.	94593-67-6
Molecular Formula	C22H38O6
Molecular Weight	398.54 g/mol
Synonyms	1,4:3,6-Dianhydro-D-glucitol di(2-ethylhexanoate); Isosorbide Di(2-ethylhexanoate); Diisosorbide 2-Ethylhexanoate; Bis(2-ethylhexyl) Isosorbide Ester; 2-Ethylhexanoic Acid Isosorbide Diester; D-Isosorbide Di(2-ethylhexanoate); Isosorbide Dioctoate; Plasticizer DIOZ
EINECS	Contact for details

Quality Control

Our Isosorbidedi2-Ethylhexanoate is manufactured under a strict quality management system. Each batch undergoes comprehensive analytical testing to ensure it meets precise specifications for identity, purity, and performance. Certificates of Analysis (COA) documenting key parameters are available upon request to support your quality assurance and regulatory needs.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, dry, and well-ventilated area at room temperature (typically 15-25°C). Keep away from strong oxidizing agents and heat sources.

Specification

Item	Specification
Appearance	Colorless to pale yellow clear liquid
Identification (IR)	Conforms
Assay (HPLC)	≥ 98.0%
Acid Value	≤ 1.0 mg KOH/g
Water Content (KF)	≤ 0.1%
Refractive Index (20°C)	1.455 - 1.465
Density (20°C)	0.98 - 1.02 g/cm³

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