Description

N,N'-Dimethyl-1,6-Hexanediamine is a versatile aliphatic diamine featuring two tertiary amine groups separated by a six-carbon chain. This structure makes it a valuable intermediate and building block in organic synthesis, particularly for the production of polymers, corrosion inhibitors, and specialty surfactants. It is essential for manufacturers in the polymer, agrochemical, and pharmaceutical industries seeking to create high-performance materials with specific functional properties.

Application

• Polymer & Resin Intermediate: A key monomer for synthesizing polyamides, polyurethanes, and epoxy curing agents, imparting flexibility and chemical resistance.
• Corrosion Inhibitor Precursor: Used in the formulation of high-efficiency corrosion inhibitors for industrial water treatment and metalworking fluids.
• Surfactant & Quaternary Ammonium Compound Synthesis: Serves as a building block for cationic surfactants and biocides used in personal care and industrial cleaning.
• Pharmaceutical & Agrochemical Intermediate: Employed in the synthesis of active pharmaceutical ingredients (APIs) and agrochemicals due to its reactive amine functionalities.
• Chelating Agent & Catalyst Ligand: Acts as a ligand for metal catalysts and a component in chelating agents for metal ion sequestration.
• Crosslinking Agent: Utilized in coatings, adhesives, and elastomers to enhance thermal stability and mechanical properties.

Basic Information

Product Name	N,N'-Dimethyl-1,6-Hexanediamine
CAS No.	13093-04-4
Molecular Formula	C8H20N2
Molecular Weight	144.26 g/mol
Synonyms	1,6-Hexanediamine, N,N'-dimethyl-; N,N'-Dimethylhexamethylenediamine; N1,N6-Dimethylhexane-1,6-diamine; Hexamethylenediamine, N,N'-dimethyl-; DMHDA; Bis(6-aminohexyl)methylamine; 1,6-Bis(methylamino)hexane
EINECS	Contact for details

Quality Control

Our N,N'-Dimethyl-1,6-Hexanediamine is manufactured under a strict quality management system. Every batch undergoes rigorous analytical testing to ensure identity, purity, and consistency. Certificates of Analysis (COA) documenting key parameters such as assay, color, and moisture content are provided and available upon request to support your quality assurance protocols.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, dry, well-ventilated area away from incompatible materials such as strong acids and oxidizing agents. Recommended storage temperature is 15-25°C. The product is hygroscopic (moisture-sensitive); keep container tightly sealed when not in use.

Specification

Item	Specification
Appearance	Colorless to pale yellow liquid
Identification (IR)	Conforms
Assay (GC)	≥ 98.0%
Water Content (KF)	≤ 0.5%
Color (APHA)	≤ 50

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