Description

2-Butanone, 3-(2,3-Dimethyloxiranyl)- (9Ci) is a specialized oxirane-functionalized ketone, serving as a valuable chiral building block and reactive intermediate in advanced organic synthesis. Its unique molecular architecture, featuring both a ketone and an epoxide group, enables precise chemical transformations for creating complex, high-value molecules. This compound is primarily targeted at research and development laboratories, pharmaceutical intermediates, and fine chemical manufacturers seeking to develop novel active ingredients or functional materials.

Application

• Pharmaceutical Intermediate: A key chiral synthon for the synthesis of complex drug molecules and active pharmaceutical ingredients (APIs).
• Agrochemical Synthesis: Used in the research and production of advanced pesticides and herbicides requiring specific stereochemistry.
• Fine Chemical Production: Serves as a versatile precursor for flavors, fragrances, and other high-purity specialty chemicals.
• Polymer & Material Science: Acts as a functional monomer or cross-linking agent for developing specialty polymers with tailored properties.
• Academic & Industrial R&D: Employed in methodological development and exploratory chemistry for novel synthetic pathways.
• Asymmetric Catalysis: Utilized as a substrate or ligand precursor in catalytic reactions to induce chirality.

Basic Information

Product Name	2-Butanone, 3-(2,3-Dimethyloxiranyl)- (9Ci)
CAS No.	525575-85-3
Molecular Formula	C8H14O2
Molecular Weight	142.20 g/mol
Synonyms	3-(2,3-Dimethyloxiranyl)-2-butanone; 2-Butanone, 3-(2,3-dimethyloxiranyl)-; 3-(2,3-Dimethyloxiran-2-yl)butan-2-one; (2,3-Dimethyloxiran-2-yl)acetone; 2,3-Dimethyl-2-(1-oxobutan-2-yl)oxirane; 1,2-Epoxy-1,2-dimethyl-3-pentanone; 3-(2,3-Dimethyl-2-oxiranyl)-2-butanone
EINECS	Contact for details

Quality Control

Our 2-Butanone, 3-(2,3-Dimethyloxiranyl)- (9Ci) is produced under stringent quality management systems. Each batch undergoes comprehensive analytical testing, including chromatographic purity analysis and structural confirmation, to ensure it meets the high standards required for research and industrial synthesis. A detailed Certificate of Analysis (COA) is provided with every shipment, documenting key parameters such as assay, enantiomeric excess (if applicable), and impurity profiles.

Storage

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

Specification

Item	Specification
Appearance	Colorless to pale yellow liquid
Identification (IR)	Conforms to structure
Assay (GC/HPLC)	≥ 95.0%
Water Content (KF)	≤ 0.5%
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.