Description

1,6-Diamidinohexane is a high-purity organic compound featuring a linear hexamethylene chain terminated by two amidino functional groups. This bifunctional structure makes it a valuable intermediate for synthesizing specialized polymers, chelating agents, and biologically active molecules. It is primarily utilized by research institutions and industrial manufacturers in the pharmaceutical, agrochemical, and advanced materials sectors.

Application

• Pharmaceutical Intermediate: Serves as a key building block in the synthesis of novel active pharmaceutical ingredients (APIs), particularly for compounds requiring cationic or chelating properties.
• Polymer Chemistry: Acts as a monomer or cross-linking agent for producing polyamidines, ion-exchange resins, and specialty polymers with tailored functionality.
• Chelating Agent Precursor: Used to develop ligands and sequestrants for metal ion binding in catalysis, water treatment, or analytical chemistry applications.
• Biochemical Research: Employed in life sciences research for studying protein interactions, nucleic acid binding, or as a component in diagnostic assay development.
• Agrochemical Synthesis: Functions as an intermediate in the production of certain fungicides, herbicides, or plant growth regulators.
• Surface Modification: Utilized to create functionalized surfaces on materials for enhanced adhesion, biocompatibility, or specific chemical reactivity.

Basic Information

Product Name	1,6-Diamidinohexane
CAS No.	119301-02-9
Molecular Formula	C8H20N4
Molecular Weight	172.27 g/mol
Synonyms	Hexamethylenediamidine; 1,6-Hexanediamidine; 1,6-Bis(amidino)hexane; Hexane-1,6-diamidine; N,N'-Diamidino-1,6-hexanediamine; 1,6-Di(amidino)hexane
EINECS	Contact for details

Quality Control

Our 1,6-Diamidinohexane is manufactured under strict quality management systems. Each batch undergoes comprehensive analytical testing, including identification, purity assay, and impurity profiling, to ensure it meets the stringent requirements of our global B2B clients. A Certificate of Analysis (COA) detailing specific results for purity (typically ≥95% by HPLC), residual solvents, and other critical parameters is provided with every shipment.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, dry, well-ventilated area at a controlled room temperature (15-25°C). Due to its hygroscopic nature, the container must be kept tightly sealed to exclude moisture. Keep away from incompatible materials such as strong acids and strong oxidizing agents.

Specification

Item	Specification
Appearance	White to off-white powder or crystalline solid
Identification (IR)	Conforms to structure
Purity (HPLC)	≥ 95.0%
Water Content (KF)	≤ 2.0%
Melting Point	Contact for details
Heavy Metals	< 20 ppm

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