Description

N,N'-Di-n-Butyl-1,6-Hexanediamine is a high-purity, symmetrical aliphatic diamine featuring two terminal n-butyl groups. This compound serves as a versatile and valuable building block in advanced organic synthesis, prized for its bifunctional reactivity and specific chain length. It is primarily sought after by manufacturers in the polymer, agrochemical, and pharmaceutical intermediates sectors. Its structure makes it an effective monomer for polyamide synthesis, a curing agent for epoxy resins, and a key ligand or modifier in specialty chemical production.

Application

• Polymer Industry: As a monomer for the synthesis of specialty nylons (polyamides) and other condensation polymers, imparting specific flexibility and chemical resistance.
• Epoxy Curing Agent: Used as a hardener/curing agent for epoxy resin systems, contributing to cross-linking and final material properties.
• Pharmaceutical Intermediates: Serves as a key synthetic building block in the production of active pharmaceutical ingredients (APIs) and complex organic molecules.
• Agrochemical Synthesis: Employed in the manufacture of herbicides, fungicides, and plant growth regulators as an intermediate.
• Corrosion Inhibitor Formulation: Used in the development of high-performance corrosion inhibitors for industrial fluids and coatings.
• Ligand in Catalysis: Acts as a chelating ligand for metal catalysts used in various organic transformations.
• Surface Active Agents: A precursor for the synthesis of cationic surfactants and fabric softeners.
• Research & Development: Utilized in academic and industrial R&D for exploring new chemical entities and material science applications.

Basic Information

Item	Details
Product Name	N,N'-Di-n-Butyl-1,6-Hexanediamine
CAS No.	4835-11-4
Molecular Formula	C14H32N2
Molecular Weight	228.42 g/mol
Synonyms	1,6-Hexanediamine, N,N'-dibutyl-; N,N'-Dibutyl-1,6-hexanediamine; N,N'-Dibutylhexamethylenediamine; Hexamethylenediamine, N,N'-dibutyl-; 1,6-Bis(butylamino)hexane; Dibutylhexamethylenediamine; N,N'-Di-n-butylhexamethylenediamine; DBHMD
EINECS	225-418-8

Quality Control

Our N,N'-Di-n-Butyl-1,6-Hexanediamine is produced under stringent quality management systems. Each batch undergoes rigorous analytical testing to ensure it meets high-purity standards suitable for industrial and research applications. Certificates of Analysis (COA) documenting identity, purity, and impurity profiles are available upon request to support your quality assurance protocols.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, dry, and well-ventilated area at room temperature (15-25°C). This product is hygroscopic (moisture-sensitive); containers must be kept tightly sealed to prevent absorption of atmospheric moisture and carbon dioxide, which can affect product quality.

Specification

Item	Specification
Appearance	Colorless to pale yellow liquid
Identification (IR)	Conforms
Assay (GC)	≥ 98.0%
Water Content (KF)	≤ 0.5%
Specific Gravity (20°C)	0.84 - 0.86
Refractive Index (n20/D)	1.450 - 1.455

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