Description

Taurine, n-(2,3-Dimercaptopropyl)-, Sodium Salt is a specialized organosulfur compound featuring a unique dithiol functional group. This structure is critical for its primary role as a potent and versatile chelating agent, particularly for heavy metals. It is essential for industries requiring high-performance metal sequestration, detoxification, and stabilization processes. Key sectors include pharmaceutical intermediates, advanced chemical synthesis, and specialized water treatment formulations.

Application

• Pharmaceutical Intermediate: Serves as a key building block in the synthesis of chelation therapy agents and other active pharmaceutical ingredients (APIs).
• Heavy Metal Chelation: Used in formulations for the detoxification and removal of toxic metals like lead, mercury, and arsenic from biological and environmental systems.
• Chemical Synthesis: Acts as a critical reagent or catalyst in organic synthesis, leveraging its dithiol groups for selective reactions and protection strategies.
• Analytical Chemistry: Employed as a complexing agent in analytical methods for the detection and quantification of specific metal ions.
• Specialty Additives: Incorporated into niche industrial formulations where metal ion control is paramount, such as in certain polymer stabilizers or corrosion inhibitors.
• Research & Development: Utilized in biochemical and pharmacological research for studying metal-protein interactions and developing new therapeutic concepts.

Basic Information

Product Name	Taurine, n-(2,3-Dimercaptopropyl)-, Sodium Salt
CAS No.	19872-06-1
Molecular Formula	C5H10NNaO2S2
Molecular Weight	203.26 g/mol
Synonyms	N-(2,3-Dimercaptopropyl)taurine Sodium Salt; Sodium N-(2,3-dimercaptopropyl)taurate; 2-[(2,3-Dimercaptopropyl)amino]ethanesulfonic Acid Sodium Salt; Taurine, N-(2,3-dimercaptopropyl)-, sodium salt (1:1); DMPS Precursor; Chelating Agent 19872-06-1; Sodium 2-[(2,3-dimercaptopropyl)amino]ethanesulfonate
EINECS	Contact for details

Quality Control

Our production of Taurine, n-(2,3-Dimercaptopropyl)-, Sodium Salt adheres to stringent quality management protocols. Every batch undergoes comprehensive analytical testing, including assay, purity profiling, and identity confirmation, to ensure it meets precise customer and application requirements. Certificates of Analysis (COA) documenting all critical parameters are available upon request to support your quality assurance and regulatory needs.

Storage

Preserve in a tightly closed container, protected from light. Due to its hygroscopic and easily oxidized nature, store under an inert atmosphere (e.g., nitrogen or argon) in a cool, dry place. Recommended storage temperature is 2-8°C for long-term stability. Keep away from strong oxidizing agents.

Specification

Item	Specification
Appearance	White to off-white powder
Identification (IR)	Conforms to structure
Assay (HPLC)	≥ 98.0%
Water Content (KF)	≤ 2.0%
Heavy Metals (as Pb)	≤ 10 ppm
Residue on Ignition	≤ 0.5%

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