Description

8-Oxabicyclo[3.2.1]octane-3-carboxylic acid is a high-purity, synthetically valuable bicyclic organic compound. This versatile chiral building block is essential for the development of complex pharmaceutical intermediates and fine chemicals. It is primarily sought after by research and development teams in the pharmaceutical, agrochemical, and advanced material synthesis sectors for constructing novel molecular architectures.

Application

• Pharmaceutical Intermediate: A key chiral synthon for the synthesis of active pharmaceutical ingredients (APIs), particularly in central nervous system (CNS) and antiviral drug candidates.
• Agrochemical Synthesis: Used in the research and development of novel herbicides, fungicides, and insecticides with specific stereochemical requirements.
• Ligand and Catalyst Development: Serves as a precursor for creating novel chiral ligands and organocatalysts used in asymmetric synthesis.
• Fine Chemical Building Block: Employed in the multi-step synthesis of complex natural product analogs and specialty chemicals.
• Material Science Research: Investigated as a monomer or precursor for polymers with unique structural and optical properties.

Basic Information

Product Name	8-Oxabicyclo[3.2.1]octane-3-carboxylic Acid
CAS No.	856176-37-9
Molecular Formula	C8H12O3
Molecular Weight	156.18 g/mol
Synonyms	8-Oxabicyclo[3.2.1]octane-3-carboxylic acid; 3-Carboxy-8-oxabicyclo[3.2.1]octane; Bicyclo[3.2.1]octane-3-carboxylic acid, 8-oxa-; 8-Oxa-3-bicyclo[3.2.1]octanecarboxylic acid; 3-(Carboxy)-8-oxabicyclo[3.2.1]octane; 8-Oxabicyclo[3.2.1]octan-3-oic acid; (1R,5S)-8-Oxabicyclo[3.2.1]octane-3-carboxylic acid (for specific enantiomer); OBOA-3-COOH
EINECS	Contact for details

Quality Control

Our 8-Oxabicyclo[3.2.1]octane-3-carboxylic acid is manufactured under strict quality management systems. Each batch undergoes comprehensive analytical testing, including chiral purity analysis by HPLC, to ensure it meets the exacting standards required for advanced synthetic applications. A Certificate of Analysis (COA) detailing identity, purity, and impurity profiles is provided with every shipment.

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). The product is hygroscopic (moisture-sensitive) and should be handled under an inert atmosphere for long-term storage to maintain optimal purity.

Specification

Item	Specification
Appearance	White to off-white crystalline powder
Identification (IR)	Conforms to structure
Purity (HPLC)	≥ 98.0%
Chiral Purity (Chiral HPLC)	≥ 99.0% ee (enantiomeric excess)
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.