Description

Methyl 11-(1-Cyclopent-2-Enyl)Undecanoate is a specialized long-chain fatty acid ester derivative featuring a cyclopentenyl moiety. This unique structure makes it a valuable intermediate and building block in advanced organic synthesis, particularly for the development of complex molecules with specific steric and electronic properties. It is primarily sought by pharmaceutical, agrochemical, and advanced material research sectors for creating novel active ingredients and functional compounds.

Application

• Pharmaceutical Intermediate: Serves as a key synthon in the research and development of novel therapeutic agents, including prostaglandin analogs and other bioactive molecules.
• Agrochemical Synthesis: Used in the production of specialized pesticides and plant growth regulators where the cyclopentenyl group imparts specific biological activity.
• Advanced Material Research: Acts as a monomer or precursor for synthesizing specialty polymers, liquid crystals, and other functional materials.
• Fragrance & Flavor Chemistry: Employed as an intermediate for creating complex macrocyclic or musk-like fragrance compounds.
• Organic Synthesis Building Block: Utilized in academic and industrial R&D for constructing complex carbon skeletons via reactions like cross-coupling, cycloaddition, or functional group transformations.
• Chemical Reference Standard: Supplied as a high-purity standard for analytical method development and quality control in related chemical processes.

Basic Information

Product Name	Methyl 11-(1-Cyclopent-2-Enyl)Undecanoate
CAS No.	24828-56-6
Molecular Formula	C₁₈H₃₂O₂
Molecular Weight	280.45 g/mol
Synonyms	Methyl 11-(1-Cyclopenten-1-yl)undecanoate; 11-(1-Cyclopenten-1-yl)undecanoic Acid Methyl Ester; Undecanoic acid, 11-(1-cyclopenten-1-yl)-, methyl ester; Methyl 11-Cyclopent-1-en-1-ylundecanoate
EINECS	Contact for details

Quality Control

Our production of Methyl 11-(1-Cyclopent-2-Enyl)Undecanoate adheres to stringent quality management protocols. Every batch undergoes comprehensive analytical testing, including HPLC, GC, NMR, and IR spectroscopy, to ensure identity, purity, and consistency. We provide full traceability and Certificates of Analysis (COA) are available upon request, detailing all critical quality attributes to support your regulatory and R&D requirements.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, dry, and well-ventilated place at room temperature (typically 15-25°C). Keep away from strong oxidizing agents and heat sources. For long-term storage under inert atmosphere, please contact us for specific recommendations.

Specification

Item	Specification
Appearance	Colorless to pale yellow liquid
Identification (IR)	Conforms to structure
Assay (GC/HPLC)	≥ 95.0%
Purity (by GC Area %)	≥ 97.0%
Water Content (KF)	≤ 0.5%
Residue on Ignition	≤ 0.1%

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