Description

2α,3α-Dimethylcyclobutanone CAS NO 38559-13-6 is a specialized, high-purity cyclobutanone derivative characterized by its unique stereochemistry and functional ketone group. This compound serves as a valuable chiral building block and synthetic intermediate in advanced organic synthesis, enabling the construction of complex molecular architectures. It is primarily utilized by pharmaceutical R&D teams, agrochemical manufacturers, and fine chemical producers for developing novel active ingredients and functional materials.

Application

• Pharmaceutical Intermediate: A key chiral synthon for the synthesis of novel drug candidates, particularly in the development of stereochemically defined active pharmaceutical ingredients (APIs).
• Agrochemical Synthesis: Used in the research and production of advanced pesticides and herbicides where specific stereochemistry impacts biological activity.
• Fine Chemical Production: Serves as a precursor for fragrances, flavors, and other specialty chemicals requiring the cyclobutanone core structure.
• Academic & Industrial Research: Employed in methodological studies and as a model compound in catalysis and stereoselective synthesis research.
• Material Science: Potential monomer or cross-linking agent in the development of specialized polymers with unique thermal or mechanical properties.

Basic Information

Item	Details
Product Name	2α,3α-Dimethylcyclobutanone
CAS No.	38559-13-6
Molecular Formula	C6H10O
Molecular Weight	98.14 g/mol
Synonyms	(2R,3R)-2,3-Dimethylcyclobutanone; (2S,3S)-2,3-Dimethylcyclobutanone; trans-2,3-Dimethylcyclobutanone; 2,3-Dimethylcyclobutan-1-one; 2,3-Dimethylcyclobutanone; Cyclobutanone, 2,3-dimethyl-; 2-alpha,3-α-Dimethylcyclobutanone
EINECS	Contact for details

Quality Control

Our 2α,3α-Dimethylcyclobutanone is manufactured under strict quality management systems. Every batch undergoes comprehensive analytical testing, including chiral purity analysis and impurity profiling, to ensure it meets the stringent requirements for advanced synthetic applications. Certificates of Analysis (COA) documenting identity, purity, and specific parameters are available upon request to support your quality assurance protocols.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, dry, well-ventilated area at controlled room temperature (typically 15-25°C). Keep away from heat, sparks, and open flame. Due to its light-sensitive nature, containers should be kept in the original packaging or amber glass until use.

Specification

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

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