Description

Isohexadecene is a high-purity, branched C16 olefin isomer, valued for its excellent stability and low volatility. This versatile chemical intermediate is crucial for formulators seeking consistent performance and superior product quality in demanding applications. It is primarily utilized by manufacturers in the personal care, lubricant, and specialty chemical industries for its solvency and emollient properties.

Application

• Personal Care & Cosmetics: Acts as a premium emollient and solvent in skincare products, sunscreens, and color cosmetics, providing a non-greasy feel and enhancing spreadability.
• Lubricant & Grease Formulation: Serves as a high-performance base oil or synthetic component in specialty lubricants, offering excellent thermal and oxidative stability.
• Polymer & Plasticizer Production: Used as a comonomer or intermediate in the synthesis of polyalphaolefins (PAOs), surfactants, and other specialty polymers.
• Industrial Cleaning & Degreasing: Functions as an effective solvent in heavy-duty cleaning formulations and metalworking fluids due to its strong solvating power.
• Adhesives & Sealants: Employed as a plasticizer and processing aid to improve flexibility, adhesion, and application properties.
• Chemical Synthesis: A key building block for alkylation and other organic synthesis reactions to produce surfactants, corrosion inhibitors, and other derivatives.

Basic Information

Product Name	Isohexadecene
CAS No.	85909-49-5
Molecular Formula	C₁₆H₃₂
Molecular Weight	224.43 g/mol
Synonyms	Isohexadec-1-ene; 1-Isohexadecene; Branched C16 Alpha Olefin; C16 Internal Olefin (branched); Hexadecene Isomer; High-Purity C16 Olefin; PAO Base Stock Intermediate; (Various trade names may apply)
EINECS	Contact for details

Quality Control

Our Isohexadecene is manufactured under a stringent quality management system. Every batch undergoes comprehensive analytical testing, including gas chromatography (GC) for purity and isomer distribution, to ensure it meets precise specifications for our global B2B clients. Certificates of Analysis (COA) documenting key parameters are provided with each shipment.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, dry, well-ventilated area at room temperature (15-25°C/59-77°F). Keep away from heat, sparks, and open flames. For long-term storage, consider under an inert atmosphere such as nitrogen to maintain optimal purity.

Specification

Item	Specification
Appearance	Clear, colorless to pale yellow liquid
Identification (IR)	Conforms
Assay (GC)	≥ 98.0% (Total C16 Olefin Isomers)
Density (20°C)	~0.79 g/mL
Refractive Index (20°C)	~1.44
Water Content (KF)	≤ 0.05%

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