Description

N,N'-(Dithiodiethylene)Bis[3-Aminopropionamide] Dihydrochloride is a specialized organic compound featuring a disulfide bridge and terminal amide functionalities, making it a valuable building block for advanced synthesis. This compound is particularly significant for its role in the development of cross-linking agents, peptide mimetics, and as a precursor in pharmaceutical and biochemical research. It is essential for R&D chemists and manufacturers in the pharmaceutical, bioconjugation, and specialty chemical industries seeking to create novel molecular architectures with specific reactive properties.

Application

• Pharmaceutical Intermediate: Serves as a key precursor in the synthesis of novel drug candidates, particularly those requiring disulfide linkages for stability or targeted activity.
• Bioconjugation Reagent: Used for cross-linking proteins, peptides, or other biomolecules, facilitating studies in proteomics and the development of antibody-drug conjugates (ADCs).
• Polymer Chemistry: Acts as a monomer or cross-linker in the production of specialty polymers with tailored mechanical or responsive properties.
• Chemical Research: Employed in organic synthesis as a versatile building block for constructing complex molecules with amide and disulfide functional groups.
• Material Science: Utilized in the surface modification of materials to introduce specific chemical functionalities for advanced applications.

Basic Information

Product Name	N,N'-(Dithiodiethylene)Bis[3-Aminopropionamide] Dihydrochloride
CAS No.	14307-88-1
Molecular Formula	C10H22Cl2N4O2S2
Molecular Weight	373.34 g/mol
Synonyms	N,N'-Bis(3-aminopropionyl)cystamine dihydrochloride; Cystamine bis(3-aminopropionamide) dihydrochloride; 3,3'-Dithiobis(N-(3-aminopropionyl)propionamide) dihydrochloride; Bis(3-aminopropionyl)cystamine dihydrochloride; 1,1'-[Dithiobis(ethyleneimino-2,1-ethanediyl)]bis[3-aminopropanamide] dihydrochloride
EINECS	Contact for details

Quality Control

Our N,N'-(Dithiodiethylene)Bis[3-Aminopropionamide] Dihydrochloride is manufactured under strict quality management systems. Each batch undergoes rigorous analytical testing, including HPLC for purity and identity confirmation, to ensure it meets high-purity standards suitable for research and synthesis. A comprehensive Certificate of Analysis (COA) detailing all test results is provided with every shipment to guarantee traceability and consistency for our global B2B clients.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, dry place at a controlled room temperature (15-25°C). This product is hygroscopic (moisture-sensitive); ensure the container is sealed tightly after each use to prevent degradation from atmospheric moisture.

Specification

Item	Specification
Appearance	White to off-white powder
Identification (IR)	Conforms
Purity (HPLC)	≥ 98.0%
Water Content (KF)	≤ 2.0%
Heavy Metals	≤ 20 ppm
Residue on Ignition	≤ 0.1%

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