Description

n-Ethyl-n-(m-Tolyl)Methylenediamine is a specialized aromatic diamine derivative with significant utility as a key chemical intermediate. This compound matters for its role in synthesizing high-performance polymers, dyes, and advanced pharmaceutical agents, where its specific molecular structure imparts desired properties to the final product. It is primarily needed by manufacturers in the agrochemical, polymer, and specialty chemical industries for research and production-scale applications.

Application

• Polymer Industry: Serves as a crucial monomer or chain extender in the synthesis of polyurethanes, polyamides, and epoxy resins, contributing to material toughness and thermal stability.
• Agrochemical Synthesis: Acts as a key building block in the production of advanced herbicides, fungicides, and plant growth regulators.
• Pharmaceutical Intermediates: Used in the research and development of active pharmaceutical ingredients (APIs), particularly in compounds requiring a specific diamine backbone.
• Dye and Pigment Manufacturing: Functions as an intermediate for creating azo dyes and other complex colorants, offering good lightfastness and color properties.
• Corrosion Inhibitor Formulation: Incorporated into specialty chemical blends designed to protect metal surfaces in industrial processes.
• Research & Development: Employed in academic and industrial R&D labs for exploring new synthetic pathways and material science applications.

Basic Information

Product Name	n-Ethyl-n-(m-Tolyl)Methylenediamine
CAS No.	94291-73-3
Molecular Formula	C10H16N2
Molecular Weight	164.25 g/mol
Synonyms	N-Ethyl-N'-(3-methylphenyl)methylenediamine; 1-Ethylamino-1-(3-methylphenylamino)methane; m-Tolyl-N-ethylmethylenediamine; N-Ethyl-N-(3-tolyl)methylenediamine; N1-Ethyl-N2-(3-methylphenyl)methanediamine; Ethyl(3-methylphenyl)methylenediamine; (3-Methylphenyl)(ethylamino)methanamine
EINECS	Contact for details

Quality Control

Our n-Ethyl-n-(m-Tolyl)Methylenediamine is produced under stringent quality management protocols. Each batch undergoes rigorous analytical testing, including chromatography and spectroscopy, to ensure identity, purity, and consistency meet exacting standards. A comprehensive Certificate of Analysis (COA) detailing all test results is provided with every shipment to guarantee full traceability and compliance with your specifications.

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 to prevent degradation from atmospheric moisture. Keep away from strong oxidizing agents.

Specification

Item	Specification
Appearance	Colorless to pale yellow liquid
Identification (IR)	Conforms
Assay (HPLC)	≥ 98.0%
Water Content (KF)	≤ 0.5%
Related Substances (HPLC)	≤ 1.0% total
Density (at 20°C)	~1.02 g/cm³

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