Description

5-Dodecene is a high-purity, linear α-olefin with the CAS number 7206-28-2, serving as a versatile intermediate in advanced chemical synthesis. Its terminal double bond makes it a valuable building block for creating surfactants, lubricants, and specialty polymers. This product is essential for R&D laboratories and industrial manufacturers in the petrochemical, specialty chemical, and materials science sectors seeking reliable, high-quality raw materials.

Application

• Surfactant & Detergent Intermediate: Used in the production of linear alkylbenzene sulfonates (LAS) and other biodegradable surfactants.
• Lubricant & Oil Additive Synthesis: Acts as a key monomer for manufacturing polyalphaolefins (PAOs) and other synthetic lubricant base stocks.
• Specialty Polymer Comonomer: Employed in copolymerization reactions to introduce long-chain branching and modify the properties of polyethylene (LLDPE) and other polymers.
• Fine Chemical Synthesis: Serves as a starting material or intermediate in organic synthesis for pharmaceuticals, agrochemicals, and fragrances.
• Research & Development: Utilized in academic and industrial R&D for studying olefin metathesis, hydroformylation, and other catalytic processes.

Basic Information

Product Name	5-Dodecene
CAS No.	7206-28-2
Molecular Formula	C₁₂H₂₄
Molecular Weight	168.32 g/mol
Synonyms	Dodec-5-ene; 5-Dodecylene; 1-Heptene, 6-propyl-; α-Dodecene (mixed isomers); C12 Alpha Olefin; LAO C12; 5-C12H24
EINECS	Contact for details

Quality Control

Our 5-Dodecene is manufactured under stringent quality management systems to ensure batch-to-batch consistency and high purity. Each lot is accompanied by a comprehensive Certificate of Analysis (COA) detailing key parameters such as assay, isomer distribution, and impurity profiles. We adhere to relevant industry standards and can provide material tailored to specific customer requirements.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, well-ventilated area away from heat sources and incompatible materials such as strong oxidizing agents. Recommended storage temperature is between 2°C and 25°C. Keep container tightly sealed when not in use to prevent evaporation and minimize moisture uptake.

Specification

Item	Specification
Appearance	Clear, colorless liquid
Identification (IR)	Conforms
Assay (GC)	≥ 97.0%
Isomer Distribution (5-Dodecene)	≥ 94.0%
Water Content (KF)	≤ 0.05%

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