Description

1-(1-Cyclopent-2-Enyl)Undecane is a specialized aliphatic hydrocarbon derivative featuring a cyclopentenyl substituent, offering a unique blend of lipophilic character and structural rigidity. This compound is valued for its role as a versatile intermediate and building block in advanced organic synthesis, enabling the creation of complex molecular architectures. It is primarily sought by R&D chemists and process development teams in the pharmaceutical, agrochemical, and specialty chemical industries for applications requiring tailored hydrophobic properties and specific stereochemistry.

Application

• Pharmaceutical Intermediate: Serves as a key synthon in the research and development of novel active pharmaceutical ingredients (APIs), particularly for compounds targeting lipid-soluble receptors.
• Agrochemical Synthesis: Used in the production of advanced crop protection agents, where its hydrocarbon chain can influence the bioavailability and environmental persistence of the final product.
• Specialty Polymer Modifier: Acts as a monomer or co-monomer in the synthesis of specialty polymers to impart specific solubility, flexibility, or thermal properties.
• Fragrance & Flavor Chemistry: Employed as a precursor for synthesizing macrocyclic musk analogs or other complex odorants due to its cyclic-alkene structure.
• Lubricant & Fuel Additive Research: Investigated as a potential component or precursor for high-performance synthetic lubricants and fuel additives requiring stable hydrocarbon frameworks.
• Organic Synthesis Building Block: Provides a functionalized long-chain alkyl unit with an unsaturated cyclic moiety for use in Diels-Alder reactions, hydrogenations, and other catalytic transformations.

Basic Information

Product Name	1-(1-Cyclopent-2-Enyl)Undecane
CAS No.	24828-58-8
Molecular Formula	C₁₆H₃₀
Molecular Weight	222.41 g/mol
Synonyms	1-Cyclopent-2-en-1-ylundecane; Undecane, 1-(1-cyclopenten-1-yl)-; 1-(Cyclopent-2-en-1-yl)undecane; (1-Cyclopenten-1-yl)undecane; Cyclopentenylundecane
EINECS	Contact for details

Quality Control

Our 1-(1-Cyclopent-2-Enyl)Undecane is produced under strict quality management protocols. Each batch undergoes rigorous analytical testing, including chromatography (GC/HPLC) and spectroscopic methods (NMR, IR), to ensure identity, purity, and consistency. Certificates of Analysis (COA) detailing batch-specific results are provided to guarantee compliance with your research and production specifications.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, dry, well-ventilated area at room temperature (15-25°C). Keep away from strong oxidizing agents and heat sources.

Specification

Item	Specification
Appearance	Colorless to pale yellow liquid
Identification (IR)	Conforms to structure
Purity (GC)	≥ 95.0% (Area %)
Water Content (KF)	≤ 0.5%

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