Description

N,N'-Bis(m-Methylphenyl)-n-Methyl-N'-Ethylhexamethylenediamine is a specialized diamine derivative valued for its role as a high-performance chemical intermediate and catalyst component. Its molecular structure makes it particularly effective in applications requiring controlled reactivity and thermal stability. This product is essential for manufacturers in the polymer, specialty chemical, and lubricant additive industries seeking to enhance product performance and process efficiency.

Application

• As a key intermediate in the synthesis of high-performance polyamide resins and other specialty polymers.
• As a catalyst or catalyst ligand in various organic synthesis and polymerization reactions.
• In the formulation of advanced lubricant additives, where it contributes to antioxidant and anti-wear properties.
• As a curing agent or cross-linking agent in epoxy resin systems for coatings and adhesives.
• In the production of corrosion inhibitors and other functional additives for industrial fluids.
• As a building block for pharmaceutical intermediates and agrochemical active ingredients.
• For research and development purposes in fine chemical synthesis and material science.

Basic Information

Product Name	N,N'-Bis(m-Methylphenyl)-n-Methyl-N'-Ethylhexamethylenediamine
CAS No.	80620-67-3
Molecular Formula	C25H38N2
Molecular Weight	366.59 g/mol
Synonyms	1,6-Hexanediamine, N1,N6-bis(3-methylphenyl)-N1-methyl-N6-ethyl-; N,N'-Bis(3-methylphenyl)-N-methyl-N'-ethyl-1,6-hexanediamine; N-Methyl-N'-ethyl-N,N'-bis(3-methylphenyl)hexamethylenediamine; Bis(m-tolyl)methyl-ethyl-hexamethylenediamine; JEFFLINK 754 (trade name equivalent); Amicure PN-23 (trade name equivalent); Curative 754; Hexamethylenediamine derivative, N-methyl-N'-ethyl-bis(m-tolyl)-
EINECS	Contact for details

Quality Control

Our N,N'-Bis(m-Methylphenyl)-n-Methyl-N'-Ethylhexamethylenediamine is manufactured under a strict quality management system. Each batch undergoes rigorous analytical testing to ensure consistent purity, identity, and performance. A comprehensive Certificate of Analysis (COA) detailing assay, impurity profile, and physical specifications is provided with every shipment to guarantee compliance with your technical requirements.

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 which may affect product quality.

Specification

Item	Specification
Appearance	Clear, pale yellow to amber liquid
Identification (IR)	Conforms to structure
Assay (HPLC)	≥ 98.0%
Water Content (KF)	≤ 0.5%
Color (Gardner)	≤ 6
Specific Gravity (20°C)	0.98 - 1.02
Viscosity (25°C)	Contact for details

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