Description

Ethanone, 1-Bicyclo[2.2.1]Hept-2-Yl-, (1S-Exo)- (9Ci) is a high-purity, stereochemically defined bicyclic ketone derivative, serving as a critical chiral building block in advanced organic synthesis. Its rigid norbornane-based framework and specific exo-configuration make it invaluable for constructing complex molecular architectures with precise spatial orientation. This compound is essential for research and development chemists in the pharmaceutical and agrochemical industries, where it is used to develop novel active ingredients and fine chemicals.

Application

• Pharmaceutical Intermediate: A key chiral synthon for the synthesis of novel drug candidates, particularly in central nervous system (CNS) and anti-viral research.
• Agrochemical Synthesis: Used in the development of advanced pesticides and herbicides, leveraging its stable bicyclic structure.
• Asymmetric Catalysis: Serves as a precursor or ligand component in catalytic systems requiring defined stereochemistry.
• Material Science Research: Employed in the synthesis of specialty polymers and advanced organic materials with specific thermal or mechanical properties.
• Flavor & Fragrance Chemistry: Acts as an intermediate for creating complex, musky, or woody aroma compounds.
• Academic & R&D Laboratories: A valuable tool for methodological studies in organic chemistry and stereoselective synthesis.

Basic Information

Product Name	Ethanone, 1-Bicyclo[2.2.1]Hept-2-Yl-, (1S-Exo)- (9Ci)
CAS No.	109583-34-8
Molecular Formula	C9H14O
Molecular Weight	138.21 g/mol
Synonyms	1-(exo-2-Norbornyl)ethanone; (1S-exo)-1-Bicyclo[2.2.1]hept-2-ylethanone; exo-2-Acetylnorbornane; exo-1-Acetylnorbornane; 2-Norbornyl methyl ketone, exo-; Norbornane-2-carbaldehyde, 1-acetyl-, (1S-exo)-; 109583-34-8; Bicyclo[2.2.1]heptane-2-carbaldehyde, 1-acetyl-, (1S-exo)-
EINECS	Contact for details

Quality Control

Our Ethanone, 1-Bicyclo[2.2.1]Hept-2-Yl-, (1S-Exo)- (9Ci) is manufactured under strict quality management systems. Each batch undergoes comprehensive analytical testing, including chiral purity analysis by HPLC and GC, to ensure it meets the high standards required for advanced synthetic applications. Certificates of Analysis (COA) detailing identity, purity, and impurity profiles are available for every shipment 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. This material is moisture-sensitive (hygroscopic); ensure containers are sealed under an inert atmosphere after opening to maintain product integrity.

Specification

Item	Specification
Appearance	Colorless to pale yellow liquid
Identification (IR)	Conforms to structure
Purity (GC)	≥ 98.0%
Chiral Purity (HPLC)	≥ 99.0% ee (exo-isomer)
Water Content (KF)	≤ 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.