Description

cis-Cyclodecene is a valuable, high-purity cyclic alkene used as a key intermediate in advanced organic synthesis and materials research. Its specific stereochemistry and strained ring structure make it a crucial building block for creating complex molecules and specialty polymers. This compound is essential for R&D chemists and manufacturers in the pharmaceutical, fragrance, and advanced materials sectors seeking to develop novel compounds with specific conformational properties.

Application

• Organic Synthesis Intermediate: A key starting material for the synthesis of complex natural products, macrocyclic compounds, and chiral ligands.
• Pharmaceutical Research: Used in the development of novel drug candidates, particularly those requiring specific ring conformations or as a precursor for bioactive molecules.
• Polymer & Material Science: Serves as a monomer or co-monomer in the production of specialty polymers with unique thermal and mechanical properties.
• Fragrance & Flavor Chemistry: Acts as a precursor for the synthesis of musks and other macrocyclic fragrance ingredients.
• Catalysis Research: Employed as a substrate in the development and testing of novel metathesis and hydrogenation catalysts.
• Academic & Industrial R&D: A fundamental reagent for studying ring-strain reactions, conformational analysis, and cycloaddition chemistry.

Basic Information

Product Name	cis-Cyclodecene
CAS No.	935-31-9
Molecular Formula	C₁₀H₁₈
Molecular Weight	138.25 g/mol
Synonyms	(Z)-Cyclodecene; cis-Cyclodec-5-ene; Cyclodecene, (Z)-; (5Z)-Cyclodecene; (Z)-1-Cyclodecylene; 935-31-9; (Z)-Cyclodec-5-ene; Cyclodecene, cis-
EINECS	213-312-5

Quality Control

Our cis-Cyclodecene is produced under strict quality management systems to ensure batch-to-batch consistency and high purity. We provide comprehensive analytical data, including GC, GC-MS, and NMR analysis, to verify identity and purity. A Certificate of Analysis (COA) detailing all specifications is available with every shipment to support your quality assurance protocols.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, well-ventilated area away from heat sources and incompatible materials. Due to its highly volatile nature, ensure containers are kept tightly sealed under an inert atmosphere (e.g., nitrogen or argon) to prevent oxidation and maintain purity. Recommended storage temperature is 2-8°C for long-term stability.

Specification

Item	Specification
Appearance	Clear, colorless to pale yellow liquid
Identification (IR)	Conforms to reference spectrum
Assay (GC)	≥ 97.0% (cis-isomer)
Purity (GC Area %)	≥ 98.0%
Water Content (KF)	≤ 0.1%
Residue on Evaporation	≤ 0.05%

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