Description

Ethanone, 1-(6,6-Dimethylbicyclo[3.1.0]Hex-2-En-3-Yl)-, (1R-Cis)- (9Ci) CAS NO 82730-81-2 is a high-purity, chiral bicyclic ketone building block valued for its unique three-dimensional structure. This compound is critical for advanced organic synthesis, particularly in the development of complex molecules with specific stereochemistry. It is primarily sought by research and development teams in the pharmaceutical, agrochemical, and fragrance industries for creating novel active ingredients and specialty intermediates.

Application

• Pharmaceutical Intermediate: A key chiral synthon for the synthesis of novel drug candidates, particularly in central nervous system (CNS) and anti-inflammatory research.
• Agrochemical Synthesis: Used in the development of advanced pesticides and herbicides where its bicyclic framework contributes to biological activity.
• Fragrance & Flavor Chemistry: Serves as a precursor for complex aroma chemicals, contributing woody, amber, or earthy notes due to its rigid hydrocarbon skeleton.
• Material Science Research: Employed as a monomer or cross-linking agent in the development of specialty polymers with tailored properties.
• Catalyst & Ligand Development: Utilized as a scaffold for creating novel chiral ligands and organocatalysts for asymmetric synthesis.
• Academic & Process Chemistry: A valuable compound for methodological studies in organic synthesis and scale-up process development.

Basic Information

Product Name	Ethanone, 1-(6,6-Dimethylbicyclo[3.1.0]Hex-2-En-3-Yl)-, (1R-Cis)- (9Ci)
CAS No.	82730-81-2
Molecular Formula	C10H14O
Molecular Weight	150.22 g/mol
Synonyms	(1R,3S,5S)-3-Acetyl-6,6-dimethylbicyclo[3.1.0]hex-2-ene; (1R-cis)-1-(6,6-Dimethylbicyclo[3.1.0]hex-2-en-3-yl)ethanone; 6,6-Dimethylbicyclo[3.1.0]hex-2-en-3-yl methyl ketone, (1R-cis)-; (-)-cis-3-Acetyl-6,6-dimethylbicyclo[3.1.0]hex-2-ene; Chiral Bicyclic Ketone; Bicyclo[3.1.0]hex-2-ene-3-acetyl derivative
EINECS	Contact for details

Quality Control

Our Ethanone, 1-(6,6-Dimethylbicyclo[3.1.0]Hex-2-En-3-Yl)-, (1R-Cis)- (9Ci) is manufactured under strict quality management systems. Each batch undergoes rigorous analytical testing, including chiral purity analysis by HPLC and GC, to ensure it meets the high standards required for research and process chemistry. Certificates of Analysis (COA) detailing identity, purity, and impurity profiles are provided with every shipment.

Storage

Preserve in a tightly closed container, protected from light. Store under an inert atmosphere (e.g., nitrogen or argon) at controlled room temperature (15-25°C) in a cool, dry, and well-ventilated area. This material is light-sensitive and easily oxidized; prolonged exposure to air or light should be avoided to maintain stability and purity.

Specification

Item	Specification
Appearance	Colorless to pale yellow liquid
Identification (IR)	Conforms to structure
Purity (GC)	≥ 97.0%
Chiral Purity (Chiral HPLC)	≥ 98.0% ee
Water Content (KF)	≤ 0.5%

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