Description

1-(5-Methyl-3H-1,2-dithiol-3-ylidene)-2-propanone is a specialized organic sulfur compound featuring a unique dithiole structure. This chemical serves as a valuable building block and intermediate in advanced organic synthesis, particularly for the development of novel heterocyclic compounds and functional materials. It is essential for researchers and manufacturers in the pharmaceutical, agrochemical, and material science sectors seeking to create molecules with specific electronic or binding properties.

Application

• Pharmaceutical Intermediate: Key precursor in the synthesis of novel drug candidates, particularly those targeting specific enzyme pathways.
• Agrochemical Research: Used in developing new active ingredients for crop protection products, leveraging its heterocyclic core.
• Material Science: Building block for organic semiconductors, conductive polymers, and non-linear optical (NLO) materials due to its electron-rich dithiole moiety.
• Ligand Synthesis: Serves as a precursor for creating complex chelating ligands used in catalysis and metal-organic frameworks (MOFs).
• Chemical Research: A versatile reagent for exploring new reactions in heterocyclic and organosulfur chemistry.

Basic Information

Product Name	1-(5-Methyl-3H-1,2-dithiol-3-ylidene)-2-propanone
CAS No.	1005-55-6
Molecular Formula	C7H8OS2
Molecular Weight	172.27 g/mol
Synonyms	5-Methyl-3-propanoylidene-1,2-dithiole; 5-Methyl-3-(propan-2-ylidene)-1,2-dithiole; 1,2-Dithiole-3-propanone, 5-methyl-; 3-Acetonylidene-5-methyl-1,2-dithiole; 5-Methyl-1,2-dithiole-3-ylideneacetone
EINECS	Contact for details

Quality Control

Our 1-(5-Methyl-3H-1,2-dithiol-3-ylidene)-2-propanone is produced under strict quality management protocols. Each batch undergoes rigorous analytical testing, including HPLC, GC, and NMR, to ensure high purity and consistent performance as a synthesis intermediate. A comprehensive Certificate of Analysis (COA) detailing identity, purity, and impurity profiles is provided with every shipment to support your research and quality assurance requirements.

Storage

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

Specification

Item	Specification
Appearance	Yellow to orange crystalline powder
Identification (IR)	Conforms to structure
Purity (HPLC)	≥ 97.0%
Melting Point	Contact for details
Loss on Drying	≤ 0.5%

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