Description

(1R,8-Syn)-1,5α-Dimethyl-8-[2-(3-Isopropylphenyl)Ethyl]-6-Oxabicyclo[3.2.1]Octan-7-One is a high-purity, synthetically derived oxabicyclic compound with a complex, stereochemically defined structure. This compound is valued as a critical advanced pharmaceutical intermediate and a versatile building block in organic synthesis, enabling the construction of complex molecular architectures. It is primarily required by R&D laboratories and production facilities in the pharmaceutical, agrochemical, and fine chemical industries for the development of novel active ingredients.

Application

• Pharmaceutical Intermediate: Serves as a key chiral precursor in the synthesis of proprietary drug candidates and active pharmaceutical ingredients (APIs).
• Agrochemical Research: Used as a building block for developing new herbicides, fungicides, or insecticides with specific stereochemical requirements.
• Fine Chemical Synthesis: Acts as a specialized starting material or intermediate for synthesizing complex fragrance compounds, dyes, or functional materials.
• Academic & Industrial R&D: Employed in methodological studies and process chemistry for exploring new synthetic routes and catalytic transformations.
• Chiral Catalyst/ Ligand Development: The rigid oxabicyclic framework can be utilized to develop novel chiral auxiliaries, catalysts, or ligands for asymmetric synthesis.

Basic Information

Product Name	(1R,8-Syn)-1,5α-Dimethyl-8-[2-(3-Isopropylphenyl)Ethyl]-6-Oxabicyclo[3.2.1]Octan-7-One
CAS No.	57119-17-2
Molecular Formula	C21H30O2
Molecular Weight	314.47 g/mol
Synonyms	1,5α-Dimethyl-8-[2-(3-isopropylphenyl)ethyl]-6-oxabicyclo[3.2.1]octan-7-one; (1R,8-syn)-1,5α-Dimethyl-8-[2-(3-propan-2-ylphenyl)ethyl]-6-oxabicyclo[3.2.1]octan-7-one; 6-Oxabicyclo[3.2.1]octan-7-one, 1,5α-dimethyl-8-[2-(3-isopropylphenyl)ethyl]-, (1R,8-syn)-; 57119-17-2; Oxabicyclic ketone intermediate; 3-Isopropylphenethyl substituted oxabicyclooctanone
EINECS	Contact for details

Quality Control

Our (1R,8-Syn)-1,5α-Dimethyl-8-[2-(3-Isopropylphenyl)Ethyl]-6-Oxabicyclo[3.2.1]Octan-7-One is manufactured under strict quality management systems. Every batch undergoes rigorous analytical testing, including chiral purity verification, to ensure it meets the high standards required for advanced synthetic applications. Certificates of Analysis (COA) detailing identity, purity, and impurity profiles are provided with each shipment and are available upon request.

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). Keep away from heat, sparks, and open flame. For long-term storage, consider storing under an inert atmosphere to maintain optimal purity.

Specification

Item	Specification
Appearance	White to off-white crystalline powder
Identification (IR)	Conforms to reference spectrum
Assay (HPLC)	≥ 98.0%
Chiral Purity (Chiral HPLC)	≥ 99.0% ee
Loss on Drying	≤ 0.5%
Residue on Ignition	≤ 0.1%
Heavy Metals (as Pb)	≤ 20 ppm

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