Description

2-Diethylamino Ethanethiol Hcl is a versatile organosulfur compound featuring both a tertiary amine and a thiol functional group, protected as its hydrochloride salt. This dual functionality makes it a critical building block for synthesizing complex molecules, particularly in pharmaceutical and agrochemical research. It is essential for chemists and manufacturers developing active pharmaceutical ingredients (APIs), ligands, and specialty fine chemicals where precise molecular architecture is required.

Application

• Pharmaceutical Intermediate: Key precursor in the synthesis of novel drug candidates, particularly those targeting the central nervous system or requiring specific chelating properties.
• Ligand Synthesis: Used to create specialized ligands for catalysis and metal complexation in both industrial and research chemistry.
• Agrochemical Development: Serves as a building block for advanced pesticides and herbicides, leveraging its sulfur moiety for biological activity.
• Polymer Modification: Acts as a chain transfer agent or functional monomer to introduce amine and thiol groups into polymer backbones.
• Chemical Research & Development: A valuable reagent for exploring new synthetic pathways and creating custom molecular libraries in fine chemical synthesis.
• Surface Functionalization: Used to modify material surfaces by introducing thiol groups for adhesion promotion or specific binding sites.

Basic Information

Product Name	2-Diethylamino Ethanethiol Hcl
CAS No.	185463-71-2
Molecular Formula	C6H16ClNS
Molecular Weight	169.71 g/mol
Synonyms	2-(Diethylamino)ethanethiol hydrochloride; 2-Diethylaminoethanethiol hydrochloride; 2-(Diethylamino)ethyl mercaptan hydrochloride; DEAET HCl; (2-Diethylaminoethyl)thiol hydrochloride; N,N-Diethyl-2-mercaptoethylamine hydrochloride; 2-Mercapto-N,N-diethylethanamine hydrochloride
EINECS	Contact for details

Quality Control

Our 2-Diethylamino Ethanethiol Hcl is produced under strict quality management protocols. Each batch undergoes comprehensive analytical testing, including HPLC for purity and identity confirmation via IR and NMR spectroscopy, to ensure it meets the high standards required for research and industrial synthesis. A Certificate of Analysis (COA) detailing all specifications is provided with every shipment to guarantee traceability and batch-to-batch consistency.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, dry, and well-ventilated place at a controlled room temperature (15-25°C). Due to its hygroscopic (moisture-sensitive) nature, the container must be kept tightly sealed after use to prevent degradation. For long-term storage, consider maintaining the material under an inert atmosphere to mitigate potential oxidation.

Specification

Item	Specification
Appearance	White to off-white crystalline powder
Identification (IR)	Conforms to structure
Assay (HPLC)	≥ 98.0%
Water Content (KF)	≤ 1.0%
Residue on Ignition	≤ 0.1%

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