Description

2-Propanone, 1-(Methylsulfinyl)- (7Ci,8Ci,9Ci) is a specialized organosulfur compound characterized by its sulfinyl functional group. This chemical is valued for its unique reactivity and polarity, making it a versatile intermediate and solvent in advanced synthetic chemistry. It is primarily sought by research and development laboratories, pharmaceutical manufacturers, and fine chemical producers for applications requiring high-purity, reactive building blocks.

Application

• As a key synthetic intermediate in the production of complex pharmaceutical molecules and active pharmaceutical ingredients (APIs).
• Utilized as a polar aprotic solvent in specialized organic synthesis and catalysis where standard solvents are insufficient.
• Employed in ligand synthesis and the development of novel organometallic catalysts.
• Serves as a building block for the synthesis of sulfoxide-containing compounds with potential biological activity.
• Used in academic and industrial R&D for method development and exploratory chemistry.
• Potential applications in material science for creating functionalized polymers or advanced materials.

Basic Information

Product Name	2-Propanone, 1-(Methylsulfinyl)- (7Ci,8Ci,9Ci)
CAS No.	31383-34-3
Molecular Formula	C4H8O2S
Molecular Weight	120.17 g/mol
Synonyms	1-(Methylsulfinyl)acetone; 3-Oxo-1-(methylsulfinyl)propane; Acetone, (methylsulfinyl)-; Methylsulfinylacetone; (Methylsulfinyl)acetone; 1-(Methylsulfinyl)propan-2-one; 3-(Methylsulfinyl)propan-2-one; Contact for additional synonyms.
EINECS	Contact for details

Quality Control

Our production of 2-Propanone, 1-(Methylsulfinyl)- adheres to stringent quality management protocols to ensure batch-to-batch consistency and high purity. Each lot is analyzed using advanced chromatographic and spectroscopic techniques. A comprehensive Certificate of Analysis (COA) detailing identity, purity, and impurity profiles is provided with every shipment to support your quality assurance and regulatory needs.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, dry, and well-ventilated area at controlled room temperature (typically 15-25°C). Due to its hygroscopic nature, the container must be kept tightly sealed to prevent moisture absorption, which can affect product stability and performance.

Specification

Item	Specification
Appearance	Colorless to pale yellow liquid
Identification (IR)	Conforms to structure
Assay (HPLC)	≥ 97.0%
Water Content (KF)	≤ 0.5%
Related Substances (HPLC)	Total impurities ≤ 3.0%
Residual Solvents (GC)	Meets ICH guidelines

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