Description

Benzoic Acid, 4-Ethenyl-, 1-Ethylcyclopentyl Ester is a specialized organic ester compound, identified by CAS number 1269506-02-6. This high-purity intermediate is valued for its unique chemical structure, which makes it a versatile building block in advanced synthesis. It is primarily sought after by research and development teams in the pharmaceutical and specialty chemical industries for creating novel compounds and functional materials.

Application

• Pharmaceutical Intermediate: Serves as a key synthon in the research and development of new active pharmaceutical ingredients (APIs), particularly for creating molecules with specific steric or electronic properties.
• Polymer Chemistry: Acts as a functional monomer or cross-linking agent in the synthesis of specialty polymers, including resins and coatings with tailored performance characteristics.
• Organic Synthesis: Used as a protected or derivatized form of benzoic acid in multi-step synthetic routes for complex organic molecules in academic and industrial R&D settings.
• Material Science Research: Employed in the development of advanced materials, such as liquid crystals or organic semiconductors, where its specific ester group can influence material properties.
• Agrochemical Intermediates: Potential use in the synthesis of novel crop protection agents and herbicides, leveraging its benzoate backbone for biological activity.
• Fragrance and Flavor Precursor: Can be utilized in the controlled synthesis of aromatic esters for high-value fragrance and flavor compositions.

Basic Information

Product Name	Benzoic Acid, 4-Ethenyl-, 1-Ethylcyclopentyl Ester
CAS No.	1269506-02-6
Molecular Formula	C16H20O2
Molecular Weight	244.33 g/mol
Synonyms	1-Ethylcyclopentyl 4-vinylbenzoate; 4-Vinylbenzoic Acid 1-Ethylcyclopentyl Ester; p-Vinylbenzoic Acid 1-Ethylcyclopentyl Ester; (1-Ethylcyclopentyl) 4-ethenylbenzoate; Benzoic acid, 4-ethenyl-, 1-ethylcyclopentyl ester; 4-Ethenylbenzoic Acid 1-Ethylcyclopentyl Ester
EINECS	Contact for details

Quality Control

Our production of Benzoic Acid, 4-Ethenyl-, 1-Ethylcyclopentyl Ester adheres to stringent quality management protocols. Every batch is characterized and tested using advanced analytical techniques including HPLC, GC, NMR, and IR spectroscopy to ensure identity, purity, and consistency. A comprehensive Certificate of Analysis (COA) detailing all specifications is provided with each shipment to support your quality assurance and regulatory needs.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, dry, and well-ventilated area at controlled room temperature (15-25°C). Keep away from strong bases and incompatible materials such as strong oxidizing agents. The container should be kept tightly sealed in a dry environment to maintain product integrity.

Specification

Item	Specification
Appearance	Colorless to pale yellow liquid or solid
Identification (IR)	Conforms to structure
Assay (HPLC)	≥ 97.0%
Purity (GC)	≥ 96.0%
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.