Description

N,N'-Dimethyl-3,3'-Dithiodipropionamide is a specialized organosulfur compound featuring a disulfide bridge, which is central to its reactivity and function. This chemical is valued for its role as a versatile intermediate and cross-linking agent in advanced material synthesis and specialty polymer chemistry. It is primarily sought by R&D laboratories and industrial manufacturers in the pharmaceutical, agrochemical, and polymer sectors for developing novel compounds and functional materials.

Application

• Pharmaceutical Intermediate: Used in the synthesis of drug candidates, particularly those requiring disulfide linkages or thiol-reactive functional groups.
• Polymer Cross-linking Agent: Serves as a key component in the production of specialty polymers, elastomers, and resins to enhance thermal stability and mechanical properties.
• Agrochemical Synthesis: Acts as a building block for creating novel fungicides, herbicides, and plant growth regulators.
• Bioconjugation Chemistry: Utilized in biochemical research for modifying proteins, peptides, and other biomolecules via disulfide bond formation.
• Rubber & Adhesive Formulations: Imparts improved durability and adhesion characteristics in high-performance rubber compounds and adhesive systems.
• Research & Development: A critical reagent for organic synthesis and material science research in academic and industrial settings.

Basic Information

Product Name	N,N'-Dimethyl-3,3'-Dithiodipropionamide
CAS No.	999-72-4
Molecular Formula	C8H16N2O2S2
Molecular Weight	236.35 g/mol
Synonyms	3,3'-Dithiobis(N,N-dimethylpropionamide); Bis(2-(dimethylamino)-2-oxoethyl) disulfide; N,N,N',N'-Tetramethyl-3,3'-dithiodipropionamide; Dithiodipropionic acid dimethylamide; DMDPA; DTDP; 999-72-4; 3,3'-Dithiodipropionic acid bis(dimethylamide)
EINECS	213-652-8

Quality Control

Our N,N'-Dimethyl-3,3'-Dithiodipropionamide is manufactured under strict quality management systems. Each batch undergoes comprehensive analytical testing, including HPLC for purity, IR for identification, and loss on drying, to ensure it meets exacting standards for research and industrial use. A Certificate of Analysis (COA) detailing all specifications is provided with every shipment to guarantee traceability and compliance.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, dry, well-ventilated area at room temperature (15-25°C). Keep away from strong oxidizing agents and strong bases. The product may be hygroscopic; ensure containers are sealed tightly after use to minimize exposure to moisture.

Specification

Item	Specification
Appearance	White to off-white crystalline powder
Identification (IR)	Conforms to structure
Assay (HPLC)	≥ 98.0%
Melting Point	Contact for details
Loss on Drying	≤ 0.5%
Heavy Metals	≤ 10 ppm

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