Description

cis-2-Decene is a high-purity, linear alpha olefin characterized by its specific geometric isomerism, which is critical for applications requiring precise molecular structure. This compound serves as a versatile intermediate and building block in advanced organic synthesis and materials science. It is essential for research and production in the pharmaceutical, agrochemical, and specialty polymer industries, where its defined double bond position and stereochemistry enable the creation of complex, high-value molecules.

Application

• Organic Synthesis Intermediate: A key building block for synthesizing fine chemicals, flavors, fragrances, and pharmaceutical active ingredients.
• Polymer & Material Science: Used as a comonomer in the production of linear low-density polyethylene (LLDPE) and in the synthesis of specialty polymers and surfactants.
• Agrochemical Formulation: Employed in the research and development of advanced pesticides and herbicides.
• Lubricant & Fuel Additive Precursor: Acts as a precursor for manufacturing synthetic lubricants and performance-enhancing fuel additives.
• Laboratory Research: Serves as a standard or reagent in academic and industrial R&D for studying olefin metathesis and other catalytic reactions.
• Flavor and Fragrance Industry: Utilized in the synthesis of specific aroma compounds due to its hydrocarbon structure.

Basic Information

Product Name	cis-2-Decene
CAS No.	20348-51-0
Molecular Formula	C₁₀H₂₀
Molecular Weight	140.27 g/mol
Synonyms	(Z)-2-Decene; cis-Dec-2-ene; 2-Decene, (Z)-; 2-cis-Decene; (Z)-Dec-2-ene; 2-Decene (cis-); β-Decene (cis-); Decene-2 (cis-)
EINECS	243-773-4

Quality Control

Our cis-2-Decene is manufactured under stringent quality management systems. Each batch undergoes comprehensive analytical testing, including gas chromatography (GC) and nuclear magnetic resonance (NMR), to verify identity, purity, and isomer content. We provide full traceability and Certificates of Analysis (COA) are available for all shipments, ensuring compliance with your research and production specifications.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, well-ventilated area away from heat sources and oxidizing agents. Recommended storage temperature is 2-8°C for long-term stability. This product is flammable; keep away from open flames and ignition sources.

Specification

Item	Specification
Appearance	Clear, colorless liquid
Identification (IR)	Conforms
Assay (GC)	≥ 97.0%
cis-Isomer Content	≥ 95.0%
Water Content (KF)	≤ 0.1%

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