Description

6,8-Dioxabicyclo3.2.1Octane-5-Propanol, 4-Methoxy-2-(Phenylmethoxy)-, 1R-(Exo,Exo)- is a high-purity, stereochemically defined bicyclic ether derivative. This compound serves as a critical chiral building block and advanced intermediate in the synthesis of complex organic molecules. It is primarily required by pharmaceutical R&D and fine chemical manufacturers for developing active pharmaceutical ingredients (APIs) and specialty chemicals.

Application

• Pharmaceutical Intermediate: Key chiral synthon for the research and development of novel therapeutic agents.
• Asymmetric Synthesis: Used as a precursor or ligand in catalytic asymmetric reactions to induce chirality.
• Natural Product Synthesis: Building block for the total synthesis of complex natural products with biological activity.
• Medicinal Chemistry: Employed in structure-activity relationship (SAR) studies and lead optimization processes.
• Fine Chemical Production: Intermediate for manufacturing specialty chemicals, flavors, and fragrances.
• Academic & Industrial Research: Valuable reagent for methodological development in organic and organometallic chemistry.

Basic Information

Item	Details
Product Name	6,8-Dioxabicyclo[3.2.1]Octane-5-Propanol, 4-Methoxy-2-(Phenylmethoxy)-, 1R-(Exo,Exo)-
CAS No.	123919-76-6
Molecular Formula	C17H24O5
Molecular Weight	308.37 g/mol
Synonyms	1R-(Exo,Exo)-4-Methoxy-2-(phenylmethoxy)-6,8-dioxabicyclo[3.2.1]octane-5-propanol; (1R-exo,exo)-5-(3-Hydroxypropyl)-4-methoxy-2-(phenylmethoxy)-6,8-dioxabicyclo[3.2.1]octane; Bicyclic Ether Chiral Intermediate; Benzyl-Protected Dioxabicyclooctanol Derivative
EINECS	Contact for details

Quality Control

Our high-purity chiral intermediate is manufactured under controlled conditions to ensure batch-to-batch consistency. Quality is verified through comprehensive analytical methods including HPLC, chiral GC, and NMR to confirm identity, purity, and enantiomeric excess. A Certificate of Analysis (COA) detailing all specifications is provided with each shipment.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, dry place at a controlled room temperature (15-25°C). The product is moisture-sensitive; keep the container tightly sealed in a dry environment.

Specification

Item	Specification
Appearance	White to off-white crystalline powder
Identification (IR)	Conforms to structure
Purity (HPLC)	≥ 98.0%
Enantiomeric Excess (Chiral GC/HPLC)	≥ 99.0%
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.