Description

Bicyclo[5.1.0]Octa-2,4-Diene-8-Carboxylic Acid (7Ci,9Ci) is a specialized strained bicyclic carboxylic acid derivative, serving as a high-value synthetic intermediate in advanced organic chemistry. Its unique fused ring structure containing both a cyclopropane and a diene system makes it a versatile building block for constructing complex molecular architectures. This compound is primarily utilized by R&D chemists and process development scientists in the pharmaceutical and agrochemical sectors for applications such as ligand synthesis and the development of novel active ingredients.

Application

• Pharmaceutical Intermediate: A key precursor in the synthesis of novel drug candidates, particularly those requiring strained or bridged ring systems for biological activity.
• Agrochemical Research: Used in the development of new herbicides, fungicides, and insecticides, where its unique carbon skeleton can impart specific modes of action.
• Ligand & Catalyst Synthesis: Serves as a sophisticated backbone for creating chiral ligands and organometallic catalysts used in asymmetric synthesis.
• Material Science Research: Investigated as a monomer or cross-linking agent for producing polymers with tailored thermal or mechanical properties.
• Academic & R&D Laboratories: A valuable reagent for methodological studies in organic synthesis, including cycloaddition and ring-opening reactions.
• Fine Chemical Production: Employed in the multi-step synthesis of complex fragrance and flavor molecules.

Basic Information

Product Name	Bicyclo[5.1.0]Octa-2,4-Diene-8-Carboxylic Acid (7Ci,9Ci)
CAS No.	37907-00-9
Molecular Formula	C9H10O2
Molecular Weight	150.17 g/mol
Synonyms	8-Bicyclo[5.1.0]octa-2,4-dienecarboxylic acid; Bicyclo[5.1.0]octa-2,4-diene-8-carboxylic acid; 7-Carbabicyclo[5.1.0]octa-2,4-diene-8-carboxylic acid; (1α,6α,7β)-Bicyclo[5.1.0]octa-2,4-diene-7-carboxylic acid; 7-Carbatricyclo[5.1.0]octa-2,4-diene-8-carboxylic acid; Tricyclo[5.1.0.02,6]oct-3-ene-8-carboxylic acid
EINECS	Contact for details

Quality Control

Our Bicyclo[5.1.0]Octa-2,4-Diene-8-Carboxylic Acid (7Ci,9Ci) is manufactured under strict quality control protocols to ensure batch-to-batch consistency and high purity suitable for research and development applications. We provide comprehensive Certificates of Analysis (COA) with each shipment, detailing key parameters such as assay, identity, and impurity profiles. Our quality system is designed to meet the stringent requirements of cGMP and ISO standards for laboratory and pilot-scale chemical supply.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, dry, and well-ventilated area at a controlled room temperature (15-25°C). Keep away from incompatible materials such as strong bases, oxidizing agents, and reducing agents. For long-term storage, consider storing under an inert atmosphere to maximize stability.

Specification

Item	Specification
Appearance	White to off-white solid
Identification (IR)	Conforms to structure
Assay (HPLC)	≥ 95.0%
Purity (HPLC, 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.