Description

Tricyclo[5.1.0.02,4]Octane-5-Carboxylic Acid (9Ci) CAS NO 145571-40-0 is a specialized strained-ring carboxylic acid derivative, serving as a high-value synthetic intermediate. Its unique tricyclic structure makes it a critical building block for advanced organic synthesis, enabling the construction of complex molecular architectures. This compound is essential for researchers and manufacturers in the pharmaceutical and agrochemical industries, particularly in the development of novel active ingredients and fine chemicals.

Application

• Pharmaceutical Intermediate: Key precursor in the synthesis of novel drug candidates, especially those requiring complex, strained-ring scaffolds for enhanced biological activity.
• Agrochemical Synthesis: Used in the research and development of new-generation pesticides and herbicides, where its unique structure can contribute to novel modes of action.
• Material Science Research: Serves as a monomer or building block for developing polymers with specific thermal or mechanical properties derived from its strained ring system.
• Organic Synthesis & Catalysis: A valuable reagent for constructing complex natural products and for use in methodological studies involving strained molecules and cycloaddition reactions.
• Ligand & Catalyst Development: The carboxylic acid functionality allows for derivatization into chelating ligands for metal complexes used in asymmetric catalysis.
• Fine Chemical Production: Employed in the custom synthesis of high-value, low-volume specialty chemicals for various industrial and research applications.

Basic Information

Product Name	Tricyclo[5.1.0.02,4]Octane-5-Carboxylic Acid (9Ci)
CAS No.	145571-40-0
Molecular Formula	C9H10O2
Molecular Weight	150.17 g/mol
Synonyms	5-Carboxytricyclo[5.1.0.02,4]octane; Tricyclo[5.1.0.02,4]octane-5-carboxylic acid; Bicyclo[3.2.0]hept-6-ene-6-carboxylic acid, 7,7-dimethyl- (related structure); 145571-40-0; Tricyclooctanecarboxylic acid derivative
EINECS	Contact for details

Quality Control

Our Tricyclo[5.1.0.02,4]Octane-5-Carboxylic Acid is produced under strict quality management protocols. Each batch undergoes comprehensive analytical testing, including HPLC, NMR, and IR spectroscopy, to ensure identity, purity, and consistency. We provide a detailed Certificate of Analysis (COA) with every shipment, confirming compliance with agreed specifications. Our quality system supports cGMP standards for pharmaceutical intermediate applications.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, dry, and well-ventilated place at a controlled room temperature (15-25°C). Keep away from strong bases, oxidizing agents, and heat sources. Due to its nature as a strong acid/organic solvent, handle with appropriate personal protective equipment in a fume hood.

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.