Description

Ethyl S-Acetylpropionthioimidate is a specialized organic sulfur-nitrogen compound with a unique thioimidate ester structure. This chemical serves as a versatile intermediate in advanced organic synthesis, enabling the construction of complex heterocyclic frameworks and functional molecules. It is primarily utilized by research institutions and industrial R&D departments in the pharmaceutical and agrochemical sectors for developing novel active ingredients and fine chemicals.

Application

• Pharmaceutical Intermediate: A key building block in the synthesis of novel drug candidates, particularly those containing thiazole, imidazole, or other nitrogen-sulfur heterocycles.
• Agrochemical Synthesis: Used in the research and development of new pesticides, herbicides, and fungicides where its functional groups introduce specific biological activity.
• Ligand and Catalyst Precursor: Serves as a precursor for creating specialized ligands used in coordination chemistry and catalysis.
• Material Science Research: Employed in the development of advanced polymers or organic electronic materials requiring specific sulfur-containing monomers.
• Chemical Biology Probes: Useful for synthesizing probes and tags that can selectively modify proteins or other biomolecules.
• Custom Synthesis and Contract Manufacturing: A critical reagent for custom synthesis houses serving the life sciences industry.

Basic Information

Product Name	Ethyl S-Acetylpropionthioimidate
CAS No.	150035-77-1
Molecular Formula	C7H11NO2S
Molecular Weight	173.23 g/mol
Synonyms	Ethyl 3-(acetylsulfanyl)-3-iminopropanoate; S-Acetyl-3-ethoxy-3-iminopropanethioate; 3-(Acetylsulfanyl)-3-iminopropanoic Acid Ethyl Ester; Acetylthioacetimidic Acid Ethyl Ester; Propionthioimidic Acid, S-acetyl-, Ethyl Ester; Thioacetic Acid S-[1-(Ethoxycarbonyl)ethylidene] Ester
EINECS	Contact for details

Quality Control

Our Ethyl S-Acetylpropionthioimidate is produced under strict quality management protocols. Each batch undergoes comprehensive analytical testing, including chromatographic purity analysis and structural confirmation, to ensure consistency and reliability for research and development applications. A detailed Certificate of Analysis (COA) is provided with every shipment, documenting key parameters such as assay, identity, and impurity profile.

Storage

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

Specification

Item	Specification
Appearance	White to off-white crystalline powder or solid
Identification (IR)	Conforms to structure
Assay (HPLC)	≥ 97.0%
Melting Point	Contact for details
Loss on Drying	≤ 0.5%
Residue on Ignition	≤ 0.1%
Related Substances (HPLC)	Individual impurity ≤ 1.0%; Total impurities ≤ 2.0%

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