Description

2-Methyldocosane is a high-purity branched alkane, a key synthetic intermediate and reference standard in advanced chemical research and development. Its defined structure and consistent quality make it essential for applications requiring precise molecular architecture and predictable physical properties. This compound is primarily utilized by R&D laboratories and industrial manufacturers in the specialty chemicals, lubricant additives, and material science sectors.

Application

• Chemical Intermediate: Serves as a crucial building block for synthesizing complex surfactants, plasticizers, and specialty polymers.
• Reference Standard: Used in analytical chemistry for method development, calibration, and identification in gas chromatography (GC) and mass spectrometry (MS).
• Lubricant & Fuel Additive Research: Investigated for its potential to modify viscosity, improve cold-flow properties, and enhance performance in synthetic lubricants and specialty fuels.
• Material Science: Acts as a model compound for studying phase behavior, crystallization kinetics, and thermal properties of long-chain hydrocarbons.
• Cosmetic & Personal Care: Employed in the formulation of high-end emollients and skin-conditioning agents where purity and stability are paramount.
• Academic & Industrial R&D: Fundamental research into hydrocarbon chemistry, catalysis, and reaction mechanisms.

Basic Information

Product Name	2-Methyldocosane
CAS No.	1560-81-2
Molecular Formula	C₂₃H₄₈
Molecular Weight	324.63 g/mol
Synonyms	Docosane, 2-methyl-; 2-Methyldocosane; Isoheneicosane (common name); 2-Methyl-n-docosane; Methyl docosane; 1560-81-2; 2-Methylbehenicane; Iso-docosane
EINECS	Contact for details

Quality Control

Our 2-Methyldocosane is manufactured under stringent quality management systems. Every batch undergoes comprehensive analytical testing, including Gas Chromatography (GC) and spectroscopic methods, to ensure high purity and batch-to-batch consistency. A detailed Certificate of Analysis (COA) is provided with each shipment, confirming identity, purity, and conformance to agreed specifications.

Storage

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

Specification

Item	Specification
Appearance	Colorless to white solid or waxy solid
Identification (IR)	Conforms to structure
Assay (GC)	≥ 95.0% (Typical 97-99%)
Melting Point	40 - 45 °C

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