Description

(R)-1,3,3-Trimethyl-2-Oxabicyclo[2.2.2]Octan-6-One is a high-purity chiral bicyclic lactone, valued for its unique structural framework and stereochemical integrity. This compound serves as a critical chiral building block and intermediate in the synthesis of complex organic molecules, particularly in the pharmaceutical and fine chemical sectors. It is essential for researchers and manufacturers developing active pharmaceutical ingredients (APIs), fragrances, and advanced materials where precise stereochemistry is paramount.

Application

• Pharmaceutical Intermediate: A key chiral synthon for the synthesis of complex drug molecules, particularly in central nervous system (CNS) and antiviral research.
• Asymmetric Synthesis: Used as a starting material or resolving agent in catalytic asymmetric reactions to introduce stereocenters.
• Fragrance and Flavor Chemistry: Serves as a precursor for musk-like odorants and other specialty aroma chemicals due to its bicyclic structure.
• Material Science Research: Investigated as a monomer or additive for creating polymers with specific optical or mechanical properties.
• Agrochemical Synthesis: Employed in the development of chiral pesticides and herbicides.
• Academic and R&D: A valuable reagent for methodological studies in organic chemistry and catalysis.

Basic Information

Product Name	(R)-1,3,3-Trimethyl-2-Oxabicyclo[2.2.2]Octan-6-One
CAS No.	70222-88-7
Molecular Formula	C9H14O2
Molecular Weight	154.21 g/mol
Synonyms	(R)-(-)-1,3,3-Trimethyl-2-oxabicyclo[2.2.2]octan-6-one; (6R)-1,3,3-Trimethyl-2-oxabicyclo[2.2.2]octan-6-one; (R)-(-)-Camphor Lactone; (R)-Camphorlactone; (R)-2-Oxabicyclo[2.2.2]octan-6-one, 1,3,3-trimethyl-, (6R)-; (-)-Camphor Lactone; (R)-1,3,3-Trimethyl-2-oxa-bicyclo[2.2.2]octan-6-one
EINECS	Contact for details

Quality Control

Our (R)-1,3,3-Trimethyl-2-Oxabicyclo[2.2.2]Octan-6-One is manufactured under strict quality management systems. Each batch undergoes rigorous analytical testing, including chiral purity analysis, to ensure compliance with customer specifications and industry standards. Certificates of Analysis (COA) detailing identity, purity, and enantiomeric excess 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). Keep away from strong oxidizing agents.

Specification

Item	Specification
Appearance	White to off-white crystalline powder
Identification (IR)	Conforms to reference spectrum
Assay (HPLC)	≥ 98.0%
Enantiomeric Excess (Chiral HPLC)	≥ 99.0%
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.