Description

11-Methylenetricosane is a high-purity, long-chain hydrocarbon compound with the CAS registry number 51732-26-4. This specialty alkane serves as a critical intermediate and performance additive in advanced material synthesis and industrial formulations. It is essential for manufacturers and R&D facilities in the chemical, polymer, and lubricant industries seeking to enhance product properties or develop novel materials.

Application

• Polymer & Plastic Additive: Acts as a processing aid, internal lubricant, or slip agent in polyolefin and engineering plastic production.
• Specialty Lubricant Formulation: Used as a base stock or viscosity modifier in high-performance synthetic lubricants and greases.
• Chemical Intermediate: Serves as a key building block in organic synthesis for producing surfactants, waxes, and other functional chemicals.
• Cosmetic & Personal Care: Functions as an emollient or texture enhancer in premium skincare and cosmetic products.
• Adhesive & Sealant Industry: Incorporated to modify rheological properties and improve flexibility in hot-melt and pressure-sensitive adhesives.
• Research & Development: Utilized as a standard or model compound in chromatographic studies and material science research.

Basic Information

Product Name	11-Methylenetricosane
CAS No.	51732-26-4
Molecular Formula	C24H48
Molecular Weight	336.64 g/mol
Synonyms	11-Methylenetricosane; Tricosane, 11-methylene-; 11-Methylidynetricosane; 11-Methylenetricosane (C24); 11-Methylenetricosane (C24H48); 11-Methylenetricosane (C24:1); 11-Methylenetricosane (C24H48) (CAS 51732-26-4); 11-Methylenetricosane (C24H48) (CAS 51732-26-4) (Standard)
EINECS	Contact for details

Quality Control

Our 11-Methylenetricosane is manufactured under a strict quality management system. Every batch undergoes comprehensive analytical testing, including chromatography and spectroscopy, to ensure high purity and consistent performance. Certificates of Analysis (COA) detailing purity, identity, and impurity profiles are provided with each shipment to guarantee compliance with your specifications.

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, sparks, and open flame.

Specification

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

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