Description

Dilauryl Maleate is a high-purity diester derived from lauryl alcohol and maleic acid, serving as a versatile chemical intermediate and functional additive. Its molecular structure makes it a valuable component for modifying polymer properties and enhancing product performance in demanding formulations. This product is essential for manufacturers in the polymer, lubricant, and specialty chemical industries seeking reliable, high-quality raw materials for synthesis and production.

Application

• As a polymer modifier and internal plasticizer for vinyl resins, acrylics, and other specialty polymers.
• Functioning as a lubricant additive and viscosity modifier in synthetic oils and greases.
• Acting as a key chemical intermediate in the synthesis of surfactants, emulsifiers, and other ester derivatives.
• Utilized as a co-monomer or cross-linking agent in the production of specialty copolymers and resins.
• Employed in the formulation of release agents, mold lubricants, and processing aids for plastics and rubber.
• Serving as a functional additive in coatings, adhesives, and sealants to improve flexibility and compatibility.

Basic Information

Product Name	Dilauryl Maleate
CAS No.	2915-52-8
Molecular Formula	C28H50O4
Molecular Weight	450.70 g/mol
Synonyms	Dodecyl Maleate; Di-n-dodecyl Maleate; Lauryl Maleate; Didodecyl Maleate; Maleic Acid Dilauryl Ester; Bis(1-dodecyl) Maleate; 2-Butenedioic Acid (2Z)-, 1,4-Didodecyl Ester; Lankromark DLM
EINECS	220-835-6

Quality Control

Our Dilauryl Maleate is produced under a strict quality management system. Each batch undergoes comprehensive analytical testing to ensure it meets precise chemical and physical specifications. We provide full traceability and Certificates of Analysis (COA) are available upon request to verify purity, identity, and compliance with your requirements.

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 strong oxidizing agents, strong acids, and strong bases.

Specification

Item	Specification
Appearance	Clear, colorless to pale yellow liquid
Identification (IR)	Conforms to structure
Assay (GC)	≥ 98.0%
Acid Value	≤ 1.0 mg KOH/g
Color (APHA)	≤ 50
Water Content (KF)	≤ 0.1%

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