Description

3-Thioxobutanethioic Acid S-Propyl Ester is a specialized organosulfur compound with a unique thioester and thiocarbonyl functional group structure. This molecular architecture makes it a valuable intermediate and reagent in advanced organic synthesis, particularly for introducing sulfur-containing moieties. It is primarily sought by research institutions and industrial manufacturers in the agrochemical and pharmaceutical sectors for developing novel active ingredients and complex molecules.

Application

• Agrochemical Intermediate: Serves as a key building block in the synthesis of novel herbicides, fungicides, and insecticides, leveraging its sulfur-based reactivity.
• Pharmaceutical Research: Used as a precursor or reagent in medicinal chemistry for creating potential drug candidates, especially those requiring thioester or dithiocarbonate functionalities.
• Chemical Synthesis: Acts as a versatile reagent in organic synthesis for constructing heterocyclic compounds, facilitating carbon-sulfur bond formation reactions.
• Ligand and Catalyst Development: Employed in the preparation of specialized ligands for metal complexes and catalysts used in asymmetric synthesis.
• Material Science Research: Investigated as a monomer or additive in the development of polymers with specific electronic or adhesive properties.

Basic Information

Product Name	3-Thioxobutanethioic Acid S-Propyl Ester
CAS No.	20560-74-1
Molecular Formula	C7H12OS2
Molecular Weight	176.30 g/mol
Synonyms	Propyl 3-oxobutanethioate thioester; S-Propyl 3-mercaptobut-2-enethioate; 3-Thioxobutanethioic acid propyl ester; Propyl dithioacetoacetate; Dithioacetoacetic acid propyl ester; 1-Propyl 3-thioxobutanethioate; Butanethioic acid, 3-thioxo-, S-propyl ester
EINECS	Contact for details

Quality Control

Every batch of 3-Thioxobutanethioic Acid S-Propyl Ester is produced and tested under a strict quality management system to ensure consistency and purity for research and industrial use. Our products undergo rigorous quality testing, including chromatographic purity analysis and identity confirmation. A comprehensive Certificate of Analysis (COA) detailing batch-specific results is provided with each shipment and is available upon request.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, dry, and well-ventilated area at room temperature (15-25°C). Keep away from incompatible materials such as strong acids, bases, and oxidizing agents. Due to its chemical nature, it is recommended to store under an inert atmosphere for long-term stability.

Specification

Item	Specification
Appearance	Clear to pale yellow liquid
Identification (IR)	Conforms to structure
Purity (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.