Description

N,N'-[1,2-Ethanediylbis(Imino-2,1-Ethanediyl)]Bis(9,12,15-Octadecatrienamide) is a specialized polyamide derivative synthesized from linolenic acid, characterized by its unique bis-amide structure with multiple unsaturated bonds. This compound is valued for its ability to act as a reactive intermediate or a functional additive, imparting specific chemical and physical properties to advanced formulations. It is primarily sought by R&D and production teams in the polymer, lubricant, and specialty chemical industries for developing high-performance materials.

Application

• As a cross-linking agent or chain extender in the synthesis of specialty polyamides and polyurethanes.
• As a reactive modifier for epoxy resins and other thermosetting polymers to enhance flexibility and impact resistance.
• As a key intermediate in the production of corrosion inhibitors and metalworking fluid additives.
• In the formulation of high-performance lubricants and greases, where its structure contributes to film strength and thermal stability.
• As a building block for surfactants and emulsifiers with specific oleochemical properties.
• In adhesive and sealant chemistries to improve adhesion and environmental resistance.
• For research into bio-based polymers and sustainable material science, leveraging its fatty acid-derived backbone.

Basic Information

Product Name	N,N'-[1,2-Ethanediylbis(Imino-2,1-Ethanediyl)]Bis(9,12,15-Octadecatrienamide)
CAS No.	93918-52-6
Molecular Formula	C44H70N4O2
Molecular Weight	663.05 g/mol
Synonyms	N,N'-Ethylenebis[linolenamide]; N,N'-Ethylenebis(9,12,15-octadecatrienamide); Bis(linolenoyl)ethylenediamine; Linolenic acid, N,N'-ethylenediimide; Ethylenediamine tetra-linolenamide derivative; EDA bis-linolenamide; 1,2-Bis[(9Z,12Z,15Z)-octadeca-9,12,15-trienamido]ethane
EINECS	Contact for details

Quality Control

Our production of N,N'-[1,2-Ethanediylbis(Imino-2,1-Ethanediyl)]Bis(9,12,15-Octadecatrienamide) adheres to stringent quality management protocols. Every batch undergoes rigorous analytical testing, including chromatography and spectroscopy, to ensure consistent purity, identity, and performance. Certificates of Analysis (COA) detailing assay, impurity profile, and physical specifications are provided with each shipment to support your quality assurance and regulatory compliance needs.

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 the presence of unsaturated bonds, it is recommended to store under an inert atmosphere (e.g., nitrogen) for long-term stability to prevent oxidation. Keep away from strong oxidizing agents.

Specification

Item	Specification
Appearance	Yellow to amber viscous liquid or semi-solid
Identification (IR)	Conforms to structure
Assay (HPLC)	≥ 95.0%
Acid Value	≤ 5.0 mg KOH/g
Amine Value	Contact for details
Iodine Value	Contact for details
Moisture (KF)	≤ 0.5%

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