Description

(1β,2α,4α,5β,6α)-3,8-Dioxatricyclo[3.2.1.02,4]Octane-6-Carboxylic Acid Methyl Ester is a specialized bicyclic lactone derivative with a complex, rigid molecular architecture. This compound serves as a high-value synthetic intermediate and building block in advanced organic synthesis, prized for its unique stereochemistry and functional group arrangement. It is primarily utilized by pharmaceutical R&D and fine chemical sectors for the development of novel active ingredients and complex molecular scaffolds.

Application

• Pharmaceutical Intermediate: Key chiral building block for the synthesis of complex drug candidates, particularly in antiviral and central nervous system (CNS) therapeutic research.
• Advanced Organic Synthesis: Serves as a precursor for constructing intricate polycyclic frameworks and heterocyclic compounds in academic and industrial laboratories.
• Agrochemical Research: Used in the development of novel, high-performance active ingredients with specific stereochemical requirements.
• Material Science: Potential monomer or cross-linking agent for specialty polymers requiring rigid, functionalized components.
• Chemical Biology: Useful as a molecular probe or tag due to its reactive ester group and defined three-dimensional structure.

Basic Information

Product Name	(1β,2α,4α,5β,6α)-3,8-Dioxatricyclo[3.2.1.02,4]Octane-6-Carboxylic Acid Methyl Ester
CAS No.	81763-39-5
Molecular Formula	C9H10O5
Molecular Weight	198.17 g/mol
Synonyms	Methyl (1β,2α,4α,5β,6α)-3,8-dioxatricyclo[3.2.1.02,4]octane-6-carboxylate; 6-Carbomethoxy-3,8-dioxatricyclo[3.2.1.02,4]octane; Methyl 3,8-dioxatricyclo[3.2.1.02,4]octane-6-carboxylate; Bicyclic Lactone Methyl Ester; 81763-39-5; (1b,2a,4a,5b,6a)-3,8-Dioxatricyclo[3.2.1.02,4]octane-6-carboxylic acid methyl ester
EINECS	Contact for details

Quality Control

Our production of (1β,2α,4α,5β,6α)-3,8-Dioxatricyclo[3.2.1.02,4]Octane-6-Carboxylic Acid Methyl Ester adheres to stringent quality management protocols. Each batch undergoes comprehensive analytical testing, including chiral purity verification and impurity profiling, to ensure it meets the exacting standards required for pharmaceutical and advanced synthetic applications. Certificates of Analysis (COA) detailing identity, purity, and related substances are provided with every shipment.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, dry, well-ventilated area at controlled room temperature (15-25°C). The compound is compatible with strong acid/organic solvent environments but should be kept separate from strong bases and oxidizing agents. Keep container tightly sealed when not in use to minimize exposure to atmospheric moisture.

Specification

Item	Specification
Appearance	White to off-white crystalline powder
Identification (IR)	Conforms to reference spectrum
Identification (HPLC)	Retention time matches reference standard
Assay (HPLC)	≥ 98.0%
Chiral Purity (Chiral HPLC)	≥ 99.0% ee
Related Substances (HPLC)	Total impurities ≤ 2.0% Any single unknown impurity ≤ 0.5%
Residual Solvents (GC)	Meets ICH Q3C guidelines
Loss on Drying	≤ 0.5%

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