Description

2-(Dimethylamino)-1,3-Propanebisthiol is a versatile organosulfur compound featuring both thiol and tertiary amine functional groups. This unique bifunctional structure makes it a valuable intermediate for synthesizing complex ligands, pharmaceuticals, and specialty polymers. It is particularly sought after by researchers and manufacturers in the pharmaceutical, agrochemical, and material science industries for its chelating properties and reactivity.

Application

• Pharmaceutical Intermediate: Key building block for the synthesis of active pharmaceutical ingredients (APIs), particularly those requiring metal chelation or specific stereochemistry.
• Ligand Synthesis: Used to create sophisticated chelating agents and catalysts for asymmetric synthesis and metal-catalyzed reactions in fine chemical production.
• Polymer Modification: Serves as a cross-linking agent or chain transfer agent in the production of specialty polymers and resins with enhanced properties.
• Agrochemical Synthesis: Intermediate in the manufacture of certain pesticides and herbicides, leveraging its sulfur-containing moiety.
• Research & Development: A valuable reagent in academic and industrial R&D for exploring new synthetic methodologies and material properties.

Basic Information

Product Name	2-(Dimethylamino)-1,3-Propanebisthiol
CAS No.	3706-91-0
Molecular Formula	C5H13NS2
Molecular Weight	151.29 g/mol
Synonyms	1,3-Dimercapto-2-(dimethylamino)propane; 2-(Dimethylamino)propane-1,3-dithiol; 2-Dimethylaminopropane-1,3-dithiol; 2-(N,N-Dimethylamino)-1,3-propanedithiol; DMAPDT; N,N-Dimethyl-2,3-dimercaptopropylamine; 3706-91-0
EINECS	223-055-8

Quality Control

Every batch of 2-(Dimethylamino)-1,3-Propanebisthiol is produced under strict quality management protocols. We provide comprehensive analytical data to ensure the product meets your specific research or production requirements. A detailed Certificate of Analysis (COA) is available for each lot, confirming identity, purity, and other critical parameters.

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 for long-term stability. This compound is easily oxidized and moisture-sensitive; ensure containers are sealed immediately after use.

Specification

Item	Specification
Appearance	Colorless to pale yellow liquid
Identification (IR)	Conforms to structure
Assay (GC/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.