Description

N,N'-Bis(Salicylidene)-1,6-Hexanediamine is a Schiff base ligand characterized by its salicylaldehyde-derived structure. This compound matters as a versatile chelating agent with significant utility in coordination chemistry and materials science. It is primarily needed by researchers and manufacturers in the fields of catalysis, polymer stabilization, and as a precursor for metal-organic frameworks (MOFs).

Application

• Catalyst Ligand: Acts as a key chelating ligand for transition metals (e.g., Cu, Ni, Co) in homogeneous catalysis.
• Polymer Additive: Used as a stabilizer or functional monomer to impart specific properties to polymeric materials.
• Metal-Organic Frameworks (MOFs): Serves as an organic linker in the synthesis of porous coordination polymers for gas storage or separation.
• Analytical Chemistry: Employed in the development of colorimetric or fluorescent sensors for metal ion detection.
• Corrosion Inhibition: Investigated as a potential corrosion inhibitor for metals in various industrial fluids.
• Pharmaceutical Intermediate: Utilized in the research and synthesis of complex organic molecules with biological activity.

Basic Information

Product Name	N,N'-Bis(Salicylidene)-1,6-Hexanediamine
CAS No.	4081-35-0
Molecular Formula	C20H24N2O2
Molecular Weight	324.42 g/mol
Synonyms	1,6-Bis(2-hydroxybenzylideneamino)hexane; N,N'-Disalicylidene-1,6-hexanediamine; Salicylaldehyde-1,6-hexamethylenediamine Schiff base; H2salen (hexane); N,N'-Ethylenebis(salicylideneimine) (hexane analog); 1,6-Hexanediamine, N,N'-bis(salicylidene)-; Bis(salicylaldehyde)ethylenediamine derivative; Salen ligand (C6)
EINECS	Contact for details

Quality Control

Our products undergo rigorous quality testing to ensure compliance with industry standards. We provide material with a typical purity of ≥97% (HPLC). Certificates of Analysis (COA) detailing identity, purity, and other relevant parameters are available upon request. Quality is managed in accordance with ISO 9001 principles.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, dry place at room temperature (15-25°C). This material is light-sensitive and easily oxidized; for long-term storage, consider an inert atmosphere (e.g., nitrogen or argon) to maintain stability.

Specification

Item	Specification
Appearance	Yellow to orange crystalline powder
Identification (IR)	Conforms to structure
Assay (HPLC)	≥ 97.0%
Melting Point	Contact for details
Loss on Drying	≤ 0.5%

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