Description

Diethyl Dimercaptosuccinate is a specialized organosulfur compound with significant utility as a key intermediate and ligand in advanced chemical synthesis. Its value lies in its ability to act as a versatile building block for creating complex molecules and as a chelating agent for various metal ions. This product is essential for research and development laboratories, pharmaceutical manufacturers, and agrochemical producers seeking to develop new active ingredients or functional materials. Its unique structure makes it a critical component in the synthesis of potential therapeutic agents and specialized polymers.

Application

• Pharmaceutical Intermediate: Used in the synthesis of potential drug candidates, particularly those requiring thiol or disulfide functional groups.
• Agrochemical Synthesis: Serves as a precursor in the development of novel pesticides and herbicides.
• Polymer Modification: Acts as a cross-linking agent or chain transfer agent in the production of specialty polymers and resins.
• Chelating Agent: Utilized in research for binding heavy metals, relevant in catalysis and environmental remediation studies.
• Chemical Research: A valuable reagent in organic synthesis for introducing sulfur-containing moieties.
• Material Science: Investigated for use in creating functionalized surfaces and advanced nanomaterials.

Basic Information

Product Name	Diethyl Dimercaptosuccinate
CAS No.	17660-58-1
Molecular Formula	C8H14O4S2
Molecular Weight	238.32 g/mol
Synonyms	Diethyl 2,3-Dimercaptosuccinate; Diethyl Dithiomalate; Diethyl Dithiosuccinate; 2,3-Dimercaptosuccinic Acid Diethyl Ester; Ethyl Dimercaptosuccinate; Succinic Acid, 2,3-Dimercapto-, Diethyl Ester; Diethyl Ester of 2,3-Dimercaptosuccinic Acid
EINECS	241-646-8

Quality Control

Our Diethyl Dimercaptosuccinate is manufactured under strict quality management systems. Each batch undergoes comprehensive analytical testing, including chromatographic purity analysis and identity confirmation, to ensure it meets the high standards required for research and industrial use. Certificates of Analysis (COA) documenting key parameters such as assay, appearance, and specific impurities are provided with every shipment. We adhere to cGMP principles where applicable to guarantee consistent quality and traceability.

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). This material is moisture-sensitive (hygroscopic) and should be kept under an inert atmosphere for long-term storage to prevent oxidation. Keep away from strong oxidizing agents.

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)	Individual impurity ≤ 1.0%

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