Description

Bicyclo[4.1.0]Heptan-2-One, 4-Acetyl-1-Methyl-, [1R-(1Alpha,4Alpha,6Alpha)]- (9Ci) is a high-purity, stereochemically defined bicyclic ketone derivative. This compound serves as a critical chiral building block and advanced intermediate in complex organic syntheses, valued for its rigid molecular framework and specific functional groups. It is primarily utilized by research institutions and industrial R&D departments focused on pharmaceutical development, agrochemical research, and specialty chemical manufacturing.

Application

• Pharmaceutical Intermediate: A key chiral synthon for the research and development of novel active pharmaceutical ingredients (APIs), particularly in central nervous system (CNS) and anti-inflammatory drug candidates.
• Agrochemical Synthesis: Used in the creation of advanced, high-performance pesticides and herbicides, where its bicyclic structure contributes to biological activity.
• Flavor & Fragrance Chemistry: Serves as a precursor for synthesizing complex aroma chemicals with unique olfactory properties.
• Material Science Research: Acts as a monomer or cross-linking agent in the development of novel polymers with specific thermal or mechanical properties.
• Academic & Process Chemistry: Employed in methodological studies and scale-up process optimization for asymmetric synthesis routes.
• Catalyst Ligand Precursor: Utilized in the synthesis of sophisticated chiral ligands for asymmetric catalysis.

Basic Information

Product Name	Bicyclo[4.1.0]Heptan-2-One, 4-Acetyl-1-Methyl-, [1R-(1Alpha,4Alpha,6Alpha)]- (9Ci)
CAS No.	193023-35-7
Molecular Formula	C10H14O2
Molecular Weight	166.22 g/mol
Synonyms	4-Acetyl-1-methylbicyclo[4.1.0]heptan-2-one, (1R,4R,6R)-isomer; (1R,4R,6R)-4-Acetyl-1-methylbicyclo[4.1.0]heptan-2-one; [1R-(1α,4α,6α)]-4-Acetyl-1-methylbicyclo[4.1.0]heptan-2-one; 4-Acetyl-1-methyl-2-norcarene; A chiral norcarene derivative. Contact for additional aliases.
EINECS	Contact for details

Quality Control

Our production of this advanced intermediate adheres to strict quality management systems. Every batch is characterized using advanced analytical techniques including HPLC, GC, NMR, and chiral analysis to ensure high chemical and enantiomeric purity. Certificates of Analysis (COA) with detailed chromatographic data are provided to support your research and regulatory requirements.

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 strong oxidizing agents.

Specification

Item	Specification
Appearance	White to off-white crystalline powder
Identification (IR)	Conforms to structure
Purity (HPLC)	≥ 97.0%
Enantiomeric Excess (Chiral HPLC)	≥ 98.0%
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.