Description

Ethyl Dotriacontanoate is a high-purity, long-chain fatty acid ester, also known as Ethyl Lignocerate. This compound serves as a critical intermediate and specialty ingredient in advanced chemical synthesis and material science. It is primarily utilized by industries requiring precise, high-molecular-weight esters for research, development, and high-value manufacturing processes.

Application

• Chemical Synthesis Intermediate: Used in the production of complex lipids, wax esters, and other specialty organic compounds.
• Lubricant & Grease Formulation: Acts as a high-performance additive or base component in specialty lubricants and synthetic greases.
• Cosmetic & Personal Care Ingredient: Functions as an emollient, thickener, or texture enhancer in premium skincare and cosmetic formulations.
• Pharmaceutical Research: Employed as a reference standard or building block in lipid-based drug delivery system research.
• Surface Coating & Polishes: Imparts water-repellency and gloss in advanced wax blends for automotive, furniture, and industrial polishes.
• Academic & Industrial R&D: Serves as a key reagent in material science research for studying long-chain ester properties and applications.

Basic Information

Product Name	Ethyl Dotriacontanoate
CAS No.	29030-82-8
Molecular Formula	C₃₄H₆₈O₂
Molecular Weight	508.9 g/mol
Synonyms	Ethyl Lignocerate; Dotriacontanoic Acid Ethyl Ester; Ethyl n-Dotriacontanoate; Lignoceric Acid Ethyl Ester; Ethyl Tetratriacontanoate (common misnomer); Ethyl Cerotate (related); C32:0 Ethyl Ester
EINECS	Contact for details

Quality Control

Our Ethyl Dotriacontanoate is manufactured under strict quality management systems. Every batch undergoes rigorous analytical testing to ensure identity, purity, and consistency. A comprehensive Certificate of Analysis (COA) detailing purity, assay, and impurity profiles is provided with each shipment to guarantee it meets your specific research or production requirements.

Storage

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

Specification

Item	Specification
Appearance	White to off-white crystalline solid or waxy solid
Identification (IR)	Conforms to structure
Assay (HPLC/GC)	≥95.0% (Typical 97-99%)
Melting Point	Contact for details

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