Description

2-Propanone, 1-(Ethylsulfinyl)- (9Ci) is a specialized organosulfur compound featuring a sulfinyl group adjacent to a ketone. This unique bifunctional structure makes it a valuable intermediate for synthesizing more complex molecules in advanced chemical research and development. It is primarily sought by R&D chemists and process development scientists in the pharmaceutical and agrochemical industries for constructing novel active ingredients and functional materials.

Application

• Pharmaceutical Intermediate: A key building block in the synthesis of novel drug candidates, particularly those requiring sulfoxide or sulfone functionalities.
• Agrochemical Synthesis: Used in the research and development of new pesticides and herbicides, where the sulfinyl group can contribute to biological activity.
• Ligand and Catalyst Precursor: Serves as a starting material for creating chiral sulfoxide ligands used in asymmetric catalysis.
• Material Science Research: Investigated as a monomer or modifying agent for specialty polymers with specific electronic or thermal properties.
• Organic Synthesis Reagent: Employed in academic and industrial R&D for constructing complex organic molecules, including natural product analogs.

Basic Information

Product Name	2-Propanone, 1-(Ethylsulfinyl)- (9Ci)
CAS No.	135102-50-0
Molecular Formula	C5H10O2S
Molecular Weight	134.20 g/mol
Synonyms	1-(Ethylsulfinyl)acetone; 1-(Ethylsulfinyl)-2-propanone; Acetone, (ethylsulfinyl)-; 3-Oxo-1-(ethylsulfinyl)propane; (Ethylsulfinyl)acetone
EINECS	Contact for details

Quality Control

Our 2-Propanone, 1-(Ethylsulfinyl)- (9Ci) is produced under a strict quality management system. Each batch undergoes comprehensive analytical testing, including chromatographic purity analysis and structural confirmation, to ensure it meets the high standards required for research and process chemistry. A detailed Certificate of Analysis (COA) is provided with every shipment, documenting key parameters such as assay and identity.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, dry, well-ventilated area at room temperature (15-25°C). Keep away from strong oxidizing agents and strong bases.

Specification

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

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