Description

7-Butyldocosane is a high-purity, long-chain branched alkane, also known by its CAS registry number 55282-15-0. This specialty hydrocarbon is valued for its chemical stability and predictable physical properties, making it a reliable intermediate and performance additive in advanced formulations. It is primarily utilized by R&D laboratories and industrial manufacturers in the polymer, lubricant, and specialty chemical sectors seeking consistent raw material performance.

Application

• As a high-performance synthetic lubricant base stock or viscosity modifier.
• As a plasticizer and processing aid in polymer and elastomer production.
• As a chemical intermediate for the synthesis of surfactants and specialty organic compounds.
• As a reference standard and calibrant in analytical chromatography (GC, GC-MS).
• As a component in high-temperature greases and functional fluids.
• In cosmetic and personal care formulations as an emollient or texture enhancer.
• For research and development in material science and organic chemistry.

Basic Information

Product Name	7-Butyldocosane
CAS No.	55282-15-0
Molecular Formula	C₂₆H₅₄
Molecular Weight	366.71 g/mol
Synonyms	Docosane, 7-butyl-; 7-Butyldocosane; Butyldocosane; 7-n-Butyldocosane; 7-Butyldocosane (C26 branched alkane)
EINECS	Contact for details

Quality Control

Our 7-Butyldocosane is manufactured under a strict quality management system. Every batch undergoes rigorous analytical testing, including gas chromatography (GC), to ensure high purity and consistency. A comprehensive Certificate of Analysis (COA) detailing identity, purity, and impurity profiles is provided with each shipment to guarantee it meets your precise technical 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, heat, and open flames.

Specification

Item	Specification
Appearance	Colorless to pale yellow liquid or solid
Identification (IR)	Conforms to structure
Assay (GC)	≥ 95.0% (Area %)
Boiling Point	~400-450 °C (est.)
Flash Point	> 150 °C (est.)

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