Description

Tetracyclo[4.2.0.02,5.03,8]Octane-4-Carboxylic Acid, Stereoisomer (9Ci) is a complex, polycyclic carboxylic acid derivative characterized by its unique tetracyclic cage-like structure. This compound serves as a highly valuable and versatile synthetic intermediate in advanced organic chemistry, particularly for constructing intricate molecular architectures. It is primarily needed by pharmaceutical R&D teams and specialty chemical manufacturers engaged in the synthesis of novel active ingredients, complex natural product analogs, and high-performance materials.

Application

• Pharmaceutical Intermediate: A key building block in the research and development of novel drug candidates, especially those requiring complex, three-dimensional scaffolds.
• Advanced Organic Synthesis: Used in the construction of complex polycyclic molecules, natural product analogs, and cage compounds for academic and industrial research.
• Material Science Research: Serves as a precursor for developing specialty polymers or organic frameworks with unique structural properties.
• Ligand and Catalyst Development: Potential use in synthesizing novel chiral ligands or organocatalysts due to its rigid, stereodefined structure.
• Chemical Reference Standard: Employed as an analytical standard in quality control and method development for complex chemical processes.

Basic Information

Product Name	Tetracyclo[4.2.0.02,5.03,8]Octane-4-Carboxylic Acid, Stereoisomer (9Ci)
CAS No.	54053-43-9
Molecular Formula	C9H10O2
Molecular Weight	150.17 g/mol
Synonyms	4-Carboxytetracyclo[4.2.0.02,5.03,8]octane; Tetracyclo[4.2.0.02,5.03,8]octane-4-carboxylic acid; Bicyclo[2.2.0]hexane-1-carboxylic acid, 5,6-dihydro- (related structure); 9Ci-coded stereoisomer; Cage carboxylic acid derivative; Polycyclic carboxylic acid intermediate
EINECS	Contact for details

Quality Control

Our Tetracyclo[4.2.0.02,5.03,8]Octane-4-Carboxylic Acid is produced and handled under strict quality management protocols. Each batch undergoes rigorous analytical testing including HPLC, NMR, and mass spectrometry to confirm identity, purity, and stereochemical integrity. We provide comprehensive Certificates of Analysis (COA) with each shipment, detailing all critical specifications. Our quality commitment ensures the material meets the exacting standards required for advanced research and development 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 (15-25°C). Keep the container tightly sealed to protect from moisture. Handle and store in accordance with good laboratory practices.

Specification

Item	Specification
Appearance	White to off-white solid
Identification (IR)	Conforms to structure
Identification (NMR)	Conforms to structure
Purity (HPLC)	≥ 95.0%
Water Content (KF)	≤ 1.0%
Residue on Ignition	≤ 0.5%

Note: Specifications can be tailored. Please contact us for the detailed technical data sheet of a specific grade.