Description

Undecane-1,6,11-Triamine is a high-purity, linear aliphatic triamine compound with significant utility as a versatile building block in advanced polymer synthesis. Its trifunctional nature provides three reactive amine sites, enabling the creation of cross-linked networks and specialty polymers with tailored properties. This chemical is essential for researchers and manufacturers in the polymer, epoxy resin, and specialty chemical industries seeking to develop high-performance materials.

Application

• Epoxy Curing Agent & Hardener: A key component for formulating high-performance epoxy resin systems, contributing to enhanced cross-linking density, thermal stability, and mechanical strength in coatings, adhesives, and composites.
• Polyamide & Polyurea Synthesis: Serves as a crucial monomer or chain extender in the production of specialty polyamides and polyurea elastomers, which are used in fibers, films, and durable coatings.
• Chelating Agent Precursor: Used in the synthesis of multidentate chelating ligands for metal ion sequestration and catalysis applications in water treatment and chemical processes.
• Surface Modification & Corrosion Inhibition: Employed to functionalize surfaces or as an intermediate in formulating corrosion inhibitors for industrial metal protection.
• Pharmaceutical & Agrochemical Intermediates: Acts as a valuable synthetic intermediate in the research and development of active pharmaceutical ingredients (APIs) and agrochemicals.
• Cross-linking Agent for Resins: Utilized to cross-link various polymer backbones, improving the chemical resistance, durability, and dimensional stability of final products.

Basic Information

Product Name	Undecane-1,6,11-Triamine
CAS No.	26547-09-1
Molecular Formula	C₁₁H₂₇N₃
Molecular Weight	201.35 g/mol
Synonyms	1,6,11-Undecanetriamine; 1,6,11-Triaminoundecane; Norspermidine (homolog); Undecane-α,ω,ω'-triamine; 11-Amino-6-aminoundecylamine; 1,11-Diamino-6-azaundecane; 6-Aza-1,11-undecanediamine
EINECS	Contact for details

Quality Control

Our Undecane-1,6,11-Triamine is manufactured under a strict quality management system to ensure batch-to-batch consistency and high purity. Each lot undergoes rigorous analytical testing, including assay and impurity profile determination via techniques such as GC and titration. A comprehensive Certificate of Analysis (COA) detailing purity, identity, and specific test results is provided with every shipment 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). Due to its hygroscopic (moisture-sensitive) nature, the container must be kept tightly sealed after opening 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 or Titration)	≥ 95.0%
Water Content (KF)	≤ 1.0%

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