Description

6,8-Dioxabicyclo3.2.1Octane, 4-Methoxy-2-(Phenylmethoxy)-5-(2-Propenyl)-, 1R-(Exo,Exo)- is a high-purity, stereochemically defined bicyclic acetal compound with the CAS number 123942-32-5. This specialized intermediate is valued for its unique molecular scaffold, which serves as a critical building block in the synthesis of complex natural products and novel active pharmaceutical ingredients (APIs). It is primarily sought after by research institutions and pharmaceutical companies engaged in advanced organic synthesis, asymmetric catalysis, and medicinal chemistry programs.

Application

• Pharmaceutical Intermediate: A key chiral synthon for the development of new drug candidates, particularly in antiviral, antibacterial, and anti-inflammatory research.
• Asymmetric Synthesis: Utilized as a precursor or auxiliary in stereoselective reactions to construct complex molecular architectures with high enantiomeric purity.
• Natural Product Synthesis: Serves as a core structural motif in the laboratory synthesis of complex natural products containing fused oxygen heterocycles.
• Agrochemical Research: Employed in the discovery and development of novel, biologically active compounds for crop protection.
• Material Science: Investigated as a monomer or cross-linking agent for developing specialized polymers with tailored properties.
• Academic & Industrial R&D: Used in methodological studies and process chemistry development within organic chemistry laboratories.

Basic Information

Product Name	6,8-Dioxabicyclo3.2.1Octane, 4-Methoxy-2-(Phenylmethoxy)-5-(2-Propenyl)-, 1R-(Exo,Exo)-
CAS No.	123942-32-5
Molecular Formula	C16H20O4
Molecular Weight	276.33 g/mol
Synonyms	(1R-exo,exo)-4-Methoxy-2-(phenylmethoxy)-5-(2-propenyl)-6,8-dioxabicyclo[3.2.1]octane; 1R-(Exo,Exo)-4-Methoxy-2-(Benzyloxy)-5-Allyl-6,8-Dioxabicyclo[3.2.1]Octane; Bicyclic Acetal Derivative; 6,8-Dioxabicyclo[3.2.1]octane Derivative; Allyl-Substituted Dioxabicyclooctane; Chiral Benzyloxy Methoxy Compound; CAS 123942-32-5
EINECS	Contact for details

Quality Control

Our 6,8-Dioxabicyclo3.2.1Octane, 4-Methoxy-2-(Phenylmethoxy)-5-(2-Propenyl)-, 1R-(Exo,Exo)- is manufactured under strict quality management systems. Each batch undergoes rigorous analytical testing, including chiral HPLC and NMR, to ensure high chemical and enantiomeric purity suitable for demanding synthetic applications. A comprehensive 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 (typically 15-25°C). Keep away from heat, sparks, and open flames. For long-term storage under inert atmosphere, please contact us for specific recommendations.

Specification

Item	Specification
Appearance	Colorless to pale yellow liquid or low-melting solid
Identification (IR)	Conforms to structure
Purity (HPLC)	≥ 97.0%
Enantiomeric Excess (Chiral HPLC)	≥ 98.0%
Water Content (KF)	≤ 0.5%
Residual Solvents (GC)	Complies with ICH guidelines

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