Description

Maleic Acid Mono(2-Ethylhexyl) Ester is a versatile chemical intermediate, specifically a monoester of maleic acid. This compound is valued for its role in synthesizing specialty polymers and surfactants, where it contributes to properties like adhesion, emulsification, and dispersion. It is primarily needed by manufacturers in the polymer, coatings, and specialty chemical industries for producing high-performance materials.

Application

• As a key monomer or co-monomer in the synthesis of specialty polymers and resins.
• In the production of surfactants and emulsifiers for industrial and agricultural formulations.
• As an intermediate for plasticizers and lubricant additives.
• In the manufacture of coatings, adhesives, and sealants to enhance performance characteristics.
• For research and development purposes in organic synthesis and material science.

Basic Information

Product Name	Maleic Acid Mono(2-Ethylhexyl) Ester
CAS No.	2370-71-0
Molecular Formula	C12H22O4
Molecular Weight	230.30 g/mol
Synonyms	2-Ethylhexyl hydrogen maleate; Mono(2-ethylhexyl) maleate; Maleic acid 2-ethylhexyl ester; 2-Ethylhexyl monomaleate; 2-Ethyl-1-hexanol maleate (1:1); Maleic Acid Mono(2-Ethylhexyl) Ester; 1-(2-Ethylhexyl) hydrogen maleate; (2-Ethylhexyl) hydrogen (2Z)-but-2-enedioate
EINECS	219-140-9

Quality Control

Our Maleic Acid Mono(2-Ethylhexyl) Ester is produced under strict quality management protocols. Each batch undergoes rigorous analytical testing to ensure it meets precise chemical and physical specifications. A comprehensive Certificate of Analysis (COA) detailing purity, identity, and impurity profiles is available for every shipment to guarantee batch-to-batch consistency and support your quality assurance processes.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, dry, well-ventilated area away from incompatible materials such as strong bases and oxidizing agents. Recommended storage temperature is between 15°C and 25°C (59°F and 77°F).

Specification

Item	Specification
Appearance	Clear, colorless to pale yellow liquid
Identification (IR)	Conforms
Assay (GC or Titration)	≥ 98.0%
Water Content (KF)	≤ 0.5%
Acid Value	Contact for details
Color (APHA)	≤ 100

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