Description

Bis(2-Aminohexyl)Disulfide is a specialized organic compound featuring a disulfide bridge connecting two aminohexyl chains, making it a valuable bifunctional building block. This structure is critical for applications requiring controlled cross-linking, polymer modification, and the synthesis of advanced materials. It is particularly relevant for manufacturers in the polymer, pharmaceutical intermediate, and specialty chemical sectors seeking to enhance material properties or develop novel compounds.

Application

• Polymer Modification & Cross-linking Agent: Used to introduce disulfide linkages into polymer backbones, enabling the creation of self-healing materials or polymers with redox-responsive properties.
• Pharmaceutical Intermediate: Serves as a key precursor in the synthesis of drug candidates, particularly those targeting diseases where disulfide bond formation is crucial for bioactivity.
• Surface Functionalization: Employed to modify surfaces (e.g., gold, silica) for biosensor development, chromatography, or creating specific adhesive properties.
• Lubricant & Fuel Additive Synthesis: Acts as an intermediate in formulating extreme pressure additives and anti-wear agents for advanced lubricants.
• Rubber Vulcanization Accelerator: Functions as a secondary accelerator in sulfur vulcanization processes for synthetic rubbers, improving cure characteristics.
• Chelating Agent Precursor: Used to synthesize ligands for metal ion chelation in catalysis, water treatment, or metal recovery processes.

Basic Information

Product Name	Bis(2-Aminohexyl)Disulfide
CAS No.	141364-75-2
Molecular Formula	C₁₂H₂₈N₂S₂
Molecular Weight	264.50 g/mol
Synonyms	2,2'-Diaminodioctyl Disulfide; 1,8-Diamino-4,4'-dithiaoctane; N,N'-Bis(2-aminohexyl)disulfane; 6,6'-Diaminodioctyl Disulfide; 2-Aminohexyl Disulfide Dimer; Hexamethylenediamine Disulfide Derivative; Amino C6 Disulfide
EINECS	Contact for details

Quality Control

Every batch of Bis(2-Aminohexyl)Disulfide is manufactured under a strict quality management system. Our products undergo rigorous analytical testing, including chromatography and spectroscopic methods, to ensure compliance with agreed specifications and industry standards. A comprehensive Certificate of Analysis (COA) detailing purity, identity, and impurity profiles is provided with each shipment to guarantee traceability and consistency for your critical processes.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, dry, and well-ventilated area at a controlled room temperature (15-25°C). Due to its hygroscopic (moisture-sensitive) nature, the container must be kept sealed under an inert atmosphere (e.g., nitrogen or argon) after opening to prevent degradation and moisture absorption. Keep away from strong oxidizing agents.

Specification

Item	Specification
Appearance	Colorless to pale yellow liquid
Identification (IR)	Conforms to structure
Assay (HPLC)	≥ 97.0%
Water Content (KF)	≤ 0.5%
Related Substances (HPLC)	Total impurities ≤ 3.0%
Specific Gravity (20°C)	0.98 - 1.02

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