Description

(1R,5S)-2,2,4-Trimethyl-6-Oxabicyclo[3.2.1]Oct-3-En-7-One is a high-purity, chiral bicyclic lactone compound of significant interest in advanced organic synthesis. This product matters as a versatile and valuable building block for creating complex molecular architectures, particularly in the pharmaceutical and fine chemical sectors. It is primarily needed by R&D chemists and process development scientists working on the synthesis of active pharmaceutical ingredients (APIs), fragrances, and other specialty chemicals where its unique stereochemistry and functional groups are critical.

Application

• Pharmaceutical Intermediate: A key chiral synthon in the research and development of novel therapeutic agents, including potential antiviral or anti-inflammatory compounds.
• Asymmetric Synthesis: Utilized as a precursor or auxiliary in stereoselective reactions to construct complex molecules with high enantiomeric purity.
• Fragrance and Flavor Chemistry: Serves as a building block for synthesizing sophisticated odorants and flavorants with specific olfactory profiles.
• Material Science Research: Investigated as a monomer or precursor for specialized polymers with unique thermal or optical properties.
• Academic and Industrial R&D: Employed in methodological studies and discovery chemistry to explore new reaction pathways and catalytic processes.

Basic Information

Product Name	(1R,5S)-2,2,4-Trimethyl-6-Oxabicyclo[3.2.1]Oct-3-En-7-One
CAS No.	50585-61-0
Molecular Formula	C10H14O2
Molecular Weight	166.22 g/mol
Synonyms	(1R,5S)-2,2,4-Trimethyl-6-oxabicyclo[3.2.1]oct-3-en-7-one; (-)-2,2,4-Trimethyl-6-oxabicyclo[3.2.1]oct-3-en-7-one; (1R,5S)-2,2,4-Trimethyl-6-oxabicyclo[3.2.1]oct-3-en-7-one; 6-Oxabicyclo[3.2.1]oct-3-en-7-one, 2,2,4-trimethyl-, (1R,5S)-; Bicyclic Lactone Derivative; Chiral Oxabicyclic Lactone
EINECS	Contact for details

Quality Control

Our (1R,5S)-2,2,4-Trimethyl-6-Oxabicyclo[3.2.1]Oct-3-En-7-One is produced under strict quality management protocols. Each batch undergoes rigorous analytical testing, including chiral purity analysis by HPLC, to ensure high chemical and enantiomeric purity suitable for demanding synthetic applications. Certificates of Analysis (COA) detailing identity, purity, and impurity profiles are provided with every shipment to guarantee traceability and batch-to-batch consistency.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, dry, and well-ventilated place at a controlled room temperature (typically 15-25°C). Keep away from heat, sparks, and open flames. Due to its light-sensitive nature, containers should be kept in the original packaging or amber glass until use.

Specification

Item	Specification
Appearance	White to off-white crystalline powder
Identification (IR)	Conforms to reference spectrum
Purity (HPLC)	≥ 98.0%
Chiral Purity (Chiral HPLC)	≥ 99.0% ee
Melting Point	Contact for details
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.