Description

Bicyclo[4.2.0]Octa-1,3,5-Triene-2-Carboxylic Acid (7Ci,9Ci) is a specialized bicyclic carboxylic acid derivative, serving as a valuable and versatile synthetic building block in advanced organic chemistry. Its unique strained ring structure and functional groups make it a critical intermediate for constructing complex molecular architectures. This high-purity compound is essential for researchers and manufacturers in the pharmaceutical and agrochemical industries, particularly for developing novel active ingredients and fine chemicals.

Application

• Pharmaceutical Intermediate: A key precursor in the synthesis of novel drug candidates, especially those with complex polycyclic frameworks.
• Agrochemical Synthesis: Used in the research and development of new pesticides and herbicides, leveraging its reactive bicyclic core.
• Material Science Research: Serves as a monomer or building block for developing advanced polymers with specific thermal or optical properties.
• Organic Synthesis Reagent: Employed in Diels-Alder reactions and other cycloadditions to create intricate carbon skeletons in laboratory settings.
• Ligand and Catalyst Development: The carboxylic acid functionality allows for derivatization into chelating ligands for metal catalysis.
• Academic & Industrial R&D: A crucial compound for methodological studies and exploring new synthetic pathways in chemistry departments and corporate R&D labs.

Basic Information

Item	Details
Product Name	Bicyclo[4.2.0]Octa-1,3,5-Triene-2-Carboxylic Acid (7Ci,9Ci)
CAS No.	1708-58-3
Molecular Formula	C9H8O2
Molecular Weight	148.16 g/mol
Synonyms	Bicyclo[4.2.0]octa-1,3,5-triene-2-carboxylic acid; 2-Bicyclo[4.2.0]octa-1,3,5-trienecarboxylic acid; 2-Carboxybicyclo[4.2.0]octa-1,3,5-triene; Bicyclo[4.2.0]octa-1(8),2,4-triene-2-carboxylic acid; 7-Carboxycyclooctatriene; (1,3,5-Cyclooctatriene-7)-carboxylic acid; 1,3,5-Cyclooctatriene-7-carboxylic acid; 7-Carboxy-1,3,5-cyclooctatriene
EINECS	Contact for details

Quality Control

Our Bicyclo[4.2.0]Octa-1,3,5-Triene-2-Carboxylic Acid (7Ci,9Ci) is produced under strict quality management systems. Each batch undergoes rigorous analytical testing, including HPLC, NMR, and IR spectroscopy, to ensure identity, purity, and consistency. We provide comprehensive Certificates of Analysis (COA) with every shipment, detailing all critical specifications. Our quality commitment ensures the material meets the high standards required for research and cGMP manufacturing applications.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, dry, and well-ventilated area at a controlled room temperature (typically 15-25°C). Keep away from heat, sparks, and open flame. Due to its light-sensitive nature, containers should be amber or opaque.

Specification

Item	Specification
Appearance	White to off-white crystalline powder
Identification (IR)	Conforms to structure
Purity (HPLC)	≥ 97.0%
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.