Description

11-Cyclopentylhenicosane is a high-purity, synthetic branched alkane characterized by its unique cyclopentyl-substituted long hydrocarbon chain. This specialized chemical serves as a critical intermediate and performance additive in advanced material science and industrial formulations, offering tailored physical properties. It is primarily utilized by lubricant manufacturers, polymer researchers, and specialty chemical producers seeking to modify viscosity, thermal stability, and surface characteristics.

Application

• Synthetic Lubricant Base Stock & Viscosity Modifier: Imparts superior low-temperature fluidity and high thermal stability in high-performance engine oils and industrial lubricants.
• Polymer & Plasticizer Intermediate: Acts as a building block or co-monomer in the synthesis of specialty polymers, resins, and plasticizers to enhance flexibility and durability.
• Chemical Synthesis & Organic Intermediate: Serves as a key starting material or intermediate in complex organic synthesis for pharmaceuticals and agrochemicals.
• Specialty Solvent & Carrier Fluid: Used in formulations requiring high-boiling, non-polar solvents for coatings, inks, and advanced cleaning applications.
• Phase Change Material (PCM) Research: Investigated for its latent heat storage properties in thermal management systems.
• Reference Standard & Analytical Reagent: Employed in chromatography (GC, HPLC) as a standard for method development and quality control in petrochemical analysis.

Basic Information

Product Name	11-Cyclopentylhenicosane
CAS No.	6703-81-7
Molecular Formula	C₂₆H₅₂
Molecular Weight	364.70 g/mol
Synonyms	Henicosane, 11-cyclopentyl-; 11-Cyclopentylheneicosane; 11-Cyclopentyl-henicosane; Cyclopentylhenicosane; UNII-7Q6T9L8K2I; 7Q6T9L8K2I; 11-Cyclopentyl-1-henicosane
EINECS	Contact for details

Quality Control

Every batch of 11-Cyclopentylhenicosane is manufactured under a strict quality management system. We provide comprehensive analytical testing to ensure high purity and batch-to-batch consistency, with specifications tailored to industrial and research-grade requirements. A Certificate of Analysis (COA) detailing purity, identity, and impurity profiles is available for each lot upon request.

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 pale yellow liquid
Identification (IR)	Conforms to structure
Assay (GC)	≥ 95.0%
Water Content (KF)	≤ 0.1%
Refractive Index (n20/D)	Contact for details
Density (g/mL at 20°C)	Contact for details

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