Description

Ethanone, 1-(2,3-Dimethylbicyclo[2.2.1]Hept-5-En-2-Yl)- (9Ci) is a specialized organic ketone featuring a unique norbornene-derived bicyclic structure, making it a valuable chiral building block and intermediate in advanced synthesis. This compound matters for its ability to impart complex stereochemistry and rigidity into target molecules, which is critical for developing high-performance materials and active pharmaceutical ingredients. It is primarily needed by R&D chemists and process development scientists in the pharmaceutical, agrochemical, and specialty materials industries seeking to create novel compounds with specific three-dimensional architectures.

Application

• Pharmaceutical Intermediate: Serves as a key chiral precursor in the synthesis of novel active pharmaceutical ingredients (APIs), particularly for central nervous system (CNS) and anti-inflammatory drugs.
• Agrochemical Synthesis: Used in the research and development of advanced pesticides and herbicides, where its rigid bicyclic framework can enhance biological activity and environmental stability.
• Fine Chemical Production: Acts as a versatile building block for creating complex fragrance compounds, flavors, and other high-value specialty chemicals.
• Material Science Research: Employed in the development of novel polymers, resins, and liquid crystals, where its structure can influence material properties like thermal stability and optical activity.
• Catalyst & Ligand Development: Utilized as a scaffold for synthesizing novel chiral ligands and organocatalysts used in asymmetric synthesis.
• Academic & Industrial R&D: A valuable tool for methodological studies in organic chemistry, including cycloaddition reactions and stereoselective transformations.

Basic Information

Product Name	Ethanone, 1-(2,3-Dimethylbicyclo[2.2.1]Hept-5-En-2-Yl)- (9Ci)
CAS No.	188716-53-2
Molecular Formula	C11H16O
Molecular Weight	164.24 g/mol
Synonyms	1-(2,3-Dimethylbicyclo[2.2.1]hept-5-en-2-yl)ethanone; 2,3-Dimethyl-5-norbornen-2-yl methyl ketone; 2-Acetyl-2,3-dimethylnorborn-5-ene; (2,3-Dimethylbicyclo[2.2.1]hept-5-en-2-yl)methyl ketone; 2,3-Dimethyl-2-acetylnorborn-5-ene; 1-(2,3-Dimethyl-5-norbornen-2-yl)ethanone; Bicyclo[2.2.1]hept-5-ene-2-acetone, 2,3-dimethyl derivative
EINECS	Contact for details

Quality Control

Our Ethanone, 1-(2,3-Dimethylbicyclo[2.2.1]Hept-5-En-2-Yl)- (9Ci) is produced under strict quality management systems. Each batch undergoes rigorous analytical testing, including HPLC, GC, and NMR analysis, to ensure identity, purity, and consistency. We provide comprehensive Certificates of Analysis (COA) with each shipment, detailing all critical specifications. Our quality commitment aligns with cGMP principles for advanced intermediates, ensuring reliable supply for your most demanding R&D and scale-up projects.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, dry, and well-ventilated area at a controlled room temperature (15-25°C). Keep away from heat, sparks, and open flame. For long-term storage, consider under an inert atmosphere to maintain optimal purity.

Specification

Item	Specification
Appearance	Colorless to pale yellow liquid
Identification (IR)	Conforms to structure
Purity (GC/HPLC)	≥ 97.0%
Water Content (KF)	≤ 0.5%
Residue on Ignition	≤ 0.1%
Specific Rotation (if chiral)	Contact for details

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