Description

Cyclodecene is a valuable cyclic alkene intermediate with the CAS registry number 2198-20-1. This compound is a versatile building block in organic synthesis, prized for its strained ring structure which facilitates various ring-opening and functionalization reactions. It is primarily utilized by research institutions and industrial manufacturers in the fine chemical, pharmaceutical, and polymer sectors for the development of specialty chemicals, fragrances, and advanced materials.

Application

• Organic Synthesis Intermediate: Serves as a key precursor for the synthesis of larger macrocyclic compounds, specialty alcohols, and amines via hydrogenation, epoxidation, or hydroformylation reactions.
• Pharmaceutical Research: Used in the development of novel drug candidates and active pharmaceutical ingredients (APIs), particularly those requiring specific cyclic hydrocarbon frameworks.
• Fragrance and Flavor Industry: Acts as a starting material for the production of musk-like odorants and other complex aroma chemicals.
• Polymer Science: Investigated as a monomer or co-monomer for the creation of specialty polymers with unique thermal and mechanical properties.
• Material Science: Employed in surface modification and the synthesis of advanced organic materials, including liquid crystals and supramolecular structures.
• Catalysis Research: Used as a model substrate in the study of olefin metathesis and other transition metal-catalyzed processes.

Basic Information

Product Name	Cyclodecene
CAS No.	2198-20-1
Molecular Formula	C₁₀H₁₈
Molecular Weight	138.25 g/mol
Synonyms	Cyclodec-1-ene; 1-Cyclodecene; Decamethylene; Cyclodecylene; (Z)-Cyclodecene; (E)-Cyclodecene; Decamethylenimine (obsolete); Cyclic C10 olefin
EINECS	218-596-4

Quality Control

Our Cyclodecene is produced and handled under a strict quality management system. Each batch undergoes comprehensive analytical testing, including GC, GC-MS, and NMR, to ensure high purity and consistency. Certificates of Analysis (COA) with detailed specifications are provided for every shipment. We adhere to relevant industry standards and can support compliance requirements for research and development applications.

Storage

Preserve in a tightly closed container, protected from light. Due to its highly volatile nature, store in a cool, well-ventilated place, ideally at 2-8°C or under refrigerated conditions as specified. Keep away from strong acids, oxidizers, and heat sources. For long-term storage, consider maintaining under an inert atmosphere such as nitrogen to prevent potential oxidation.

Specification

Item	Specification
Appearance	Clear, colorless to pale yellow liquid
Identification (IR)	Conforms to structure
Assay (GC)	≥ 95.0% (Typical 97-99%)
Isomeric Purity (GC)	Contact for details
Water Content (KF)	≤ 0.1%
Density (at 20°C)	~0.86 g/mL
Refractive Index (n20D)	~1.475

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