Description

2-Diethylaminoethanethiol is a versatile organosulfur compound featuring both a thiol and a tertiary amine functional group. This unique bifunctional structure makes it a valuable intermediate for synthesizing a wide range of specialty chemicals, including pharmaceuticals, agrochemicals, and polymer additives. It is particularly sought after by research institutions and industrial manufacturers in the fine chemical, pharmaceutical, and material science sectors for its utility in creating ligands, catalysts, and functional monomers.

Application

• Pharmaceutical Intermediate: Key building block in the synthesis of active pharmaceutical ingredients (APIs), particularly for drugs targeting the central nervous system.
• Agrochemical Synthesis: Used in the production of certain pesticides and herbicides as a precursor for sulfur-containing active compounds.
• Polymer Modification & Additives: Serves as a chain transfer agent or functional monomer to introduce amine and thiol groups into polymers, enhancing properties like adhesion and cross-linking capability.
• Ligand & Catalyst Preparation: Employed in the preparation of chelating ligands for metal catalysis in organic synthesis and industrial processes.
• Corrosion Inhibitor Formulation: A component in specialty formulations designed to protect metal surfaces in harsh environments.
• Research & Development: A valuable reagent in organic and medicinal chemistry research for constructing complex molecular architectures.

Basic Information

Product Name	2-Diethylaminoethanethiol
CAS No.	100-38-9
Molecular Formula	C6H15NS
Molecular Weight	133.26 g/mol
Synonyms	2-(Diethylamino)ethanethiol; 2-(Diethylamino)ethyl mercaptan; Diethylaminoethyl mercaptan; DEAET; β-Diethylaminoethyl mercaptan; N,N-Diethyl-2-mercaptoethylamine; 2-Mercapto-N,N-diethylethanamine; Thiocholine analog
EINECS	202-846-1

Quality Control

Our 2-Diethylaminoethanethiol is manufactured under strict quality management protocols. Every batch undergoes comprehensive analytical testing, including assay, identity confirmation, and impurity profiling, to ensure it meets the high standards required for research and industrial synthesis. A detailed Certificate of Analysis (COA) is provided with each shipment, guaranteeing traceability and consistent quality.

Storage

Preserve in a tightly closed container, protected from light. Store under an inert atmosphere (e.g., nitrogen or argon) in a cool, dry, and well-ventilated area. Recommended storage temperature is 2-8°C to minimize oxidation and degradation. Keep away from strong oxidizing agents.

Specification

Item	Specification
Appearance	Colorless to pale yellow liquid
Identification (IR)	Conforms
Assay (GC)	≥ 97.0%
Water Content (KF)	≤ 0.5%

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