Description

Hexanoic Acid, 5-(2,4-Cyclopentadien-1-Ylidene)- is a specialized organic compound featuring a unique cyclopentadienylidene moiety attached to a hexanoic acid chain. This structural motif makes it a valuable intermediate or ligand precursor in advanced chemical synthesis and materials science. It is primarily sought by research institutions and industrial R&D departments focused on developing novel catalysts, functional polymers, and fine chemicals.

Application

• Pharmaceutical Intermediate: Serves as a key building block in the synthesis of novel active pharmaceutical ingredients (APIs) and complex organic molecules.
• Catalyst & Ligand Synthesis: Used in the preparation of specialized organometallic catalysts and ligands for polymerization and asymmetric synthesis.
• Materials Science Research: Acts as a monomer or functionalizing agent in the development of advanced polymeric materials with specific electronic or optical properties.
• Fine Chemical Production: Employed in the multi-step synthesis of high-value specialty chemicals, including flavors, fragrances, and agrochemicals.
• Academic & Industrial R&D: A crucial reagent for exploratory chemistry in universities and corporate research labs investigating new organic reactions and molecular architectures.

Basic Information

Product Name	Hexanoic Acid, 5-(2,4-Cyclopentadien-1-Ylidene)-
CAS No.	833447-36-2
Molecular Formula	C11H14O2
Molecular Weight	178.23 g/mol
Synonyms	5-(Cyclopentadienylidene)hexanoic acid; 5-(2,4-Cyclopentadien-1-ylidene)pentanoic acid; 5-Cyclopentylidenepentanoic acid; 5-(Cyclopenta-2,4-dien-1-ylidene)hexanoic acid; Hexanoic acid, 5-(2,4-cyclopentadien-1-ylidene)-; 833447-36-2; 5-(2,4-Cyclopentadien-1-ylidene)hexanoic acid
EINECS	Contact for details

Quality Control

Our products undergo rigorous quality testing to ensure compliance with industry standards. Every batch is analyzed to confirm identity, purity, and consistency. Certificates of Analysis (COA) detailing specific test results are available upon request. We adhere to a strict quality management system to guarantee the reliability required for research and development applications.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, dry, and well-ventilated area at room temperature (15-25°C). Keep away from strong acids and oxidizing agents. Due to its light-sensitive nature, containers should be kept in opaque packaging or amber glass.

Specification

Item	Specification
Appearance	Off-white to light yellow solid
Identification (IR)	Conforms to structure
Assay (HPLC)	≥ 95.0%
Melting Point	Contact for details
Loss on Drying	≤ 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.