Description

3,5,5-Trimethylhexyl Hydrogen Maleate is a specialized ester derivative of maleic acid, valued for its role as a reactive intermediate and monomer in advanced polymer synthesis. This compound is crucial for imparting specific performance characteristics, such as enhanced adhesion, cross-linking density, and chemical resistance, to final polymeric materials. It is primarily sought by formulators and manufacturers in the coatings, adhesives, and specialty plastics industries seeking to develop high-performance, tailored resin systems.

Application

• As a key reactive diluent and cross-linking agent in the formulation of high-solids, UV-curable, and powder coatings.
• Used in the synthesis of alkyd resins and unsaturated polyester resins (UPR) for improved flexibility and durability.
• Serves as a specialty monomer for producing copolymers with tailored properties for adhesives and sealants.
• Employed as an intermediate in organic synthesis for creating more complex chemical structures.
• Potential use in the modification of lubricant additives and other functional fluids.

Basic Information

Product Name	3,5,5-Trimethylhexyl Hydrogen Maleate
CAS No.	24429-25-2
Molecular Formula	C13H22O4
Molecular Weight	242.31 g/mol
Synonyms	3,5,5-Trimethylhexyl hydrogen maleate; 3,5,5-Trimethyl-1-hexanol hydrogen maleate; Maleic acid mono(3,5,5-trimethylhexyl) ester; 3,5,5-Trimethylhexyl acid maleate; 2-Butenedioic acid (Z)-, mono(3,5,5-trimethylhexyl) ester; Isooctyl hydrogen maleate (related); Trimethylhexyl hydrogen maleate
EINECS	Contact for details

Quality Control

Our production of 3,5,5-Trimethylhexyl Hydrogen Maleate adheres to stringent quality management protocols to ensure batch-to-batch consistency and reliability. Each lot is analyzed using advanced techniques like GC and HPLC to verify identity, purity, and the absence of critical impurities. A comprehensive Certificate of Analysis (COA) detailing all specification parameters is provided with every shipment to support your quality assurance processes.

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 heat sources, open flames, and incompatible materials such as strong bases and oxidizing agents. The container should be kept tightly sealed when not in use to minimize exposure to moisture.

Specification

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

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