Description

1,13-Diaminotridecane is a linear aliphatic diamine with a long hydrocarbon chain, offering unique bifunctional reactivity. This compound matters as a versatile building block for polymer synthesis, particularly in creating high-performance polyamides, polyurethanes, and epoxy curing agents. Industries such as specialty polymers, coatings, adhesives, and life sciences research require this monomer for developing materials with tailored mechanical and thermal properties.

Application

• Polymer Synthesis: A key monomer for producing long-chain polyamides (Nylon-13,13) and other specialty polymers.
• Epoxy Curing Agent: Used as a hardener in epoxy resin formulations, contributing to flexibility and chemical resistance in coatings and composites.
• Polyurethane Production: Serves as a chain extender or crosslinker in polyurethane elastomers and foams.
• Corrosion Inhibitor Intermediate: Used in the synthesis of chemicals that protect metals in industrial fluids.
• Surface Modification: Employed to functionalize surfaces or nanoparticles for enhanced adhesion and compatibility.
• Organic Synthesis: A valuable bifunctional intermediate in pharmaceutical and agrochemical research for creating complex molecules.
• Lubricant Additive: Used in the formulation of high-performance lubricants and grease thickeners.

Basic Information

Product Name	1,13-Diaminotridecane
CAS No.	14465-66-8
Molecular Formula	C₁₃H₃₀N₂
Molecular Weight	214.39 g/mol
Synonyms	Tridecamethylenediamine; 1,13-Tridecanediamine; Tridecane-1,13-diamine; 1,13-Diaminotridecane; 1,13-Diaminotridecan; 1,13-Diaminotridecan (German); 1,13-ジアミノトリデカン (Japanese)
EINECS	Contact for details

Quality Control

Our 1,13-Diaminotridecane is produced under stringent quality management systems. Each batch undergoes rigorous analytical testing to ensure high purity and consistency. A comprehensive Certificate of Analysis (COA) detailing purity, identity, and impurity profiles is provided with every shipment to guarantee compliance with your specifications and industry standards.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, dry, and well-ventilated place at room temperature (15-25°C). This product is hygroscopic (moisture-sensitive). Keep the container tightly sealed under an inert atmosphere (e.g., nitrogen) to prevent moisture absorption and degradation.

Specification

Item	Specification
Appearance	White to off-white crystalline solid or waxy solid
Identification (IR)	Conforms
Assay (GC or Titration)	≥ 98.0%
Melting Point	Contact for details
Water Content (KF)	≤ 0.5%
Heavy Metals (as Pb)	≤ 10 ppm

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