Description

11,20-Didecyltriacontane is a high-purity, long-chain hydrocarbon belonging to the alkane family. This specialty chemical serves as a critical synthetic intermediate and performance additive in advanced material science and industrial formulations. It is particularly valuable for industries requiring precise molecular structures to achieve specific physical properties, such as controlled viscosity, thermal stability, or hydrophobic characteristics. Key sectors that utilize this compound include lubricant development, polymer research, and specialty chemical manufacturing.

Application

• Synthetic Intermediate for the production of complex surfactants and specialty polymers.
• Lubricant & Grease Formulation as a high molecular weight base oil or viscosity modifier.
• Phase Change Material (PCM) research for thermal energy storage applications.
• Reference Standard in analytical chemistry and chromatography for method development and calibration.
• Hydrophobic Additive in coatings and surface treatments to enhance water repellency.
• Plasticizer & Processing Aid in polymer blends to improve flexibility and processing characteristics.

Basic Information

Product Name	11,20-Didecyltriacontane
CAS No.	55256-09-2
Molecular Formula	C50H102
Molecular Weight	703.34 g/mol
Synonyms	11,20-Didecyltriacontane; Triacontane, 11,20-didecyl-; C50H102 (Hydrocarbon); Long-chain alkane C50; High molecular weight paraffin; Symmetrical dialkyl alkane; Synthetic hydrocarbon oil; Paraffinic hydrocarbon standard
EINECS	Contact for details

Quality Control

Our 11,20-Didecyltriacontane is manufactured under strict quality management protocols. Each batch undergoes comprehensive analytical testing, including chromatography (GC/HPLC) and spectroscopic methods, to ensure identity, purity, and consistency. We provide full traceability and Certificates of Analysis (COA) are available for all shipments, confirming compliance with agreed specifications.

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 heat, sparks, and open flame. For long-term storage, consider an inert atmosphere to prevent potential oxidation.

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
Heavy Metals	< 10 ppm
Residual Solvents (GC)	Meets ICH guidelines

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