Description

n-Phenylethylenediamine is a versatile aromatic diamine compound that serves as a critical building block in advanced organic synthesis. Its bifunctional nature, featuring both a primary aromatic amine and a primary aliphatic amine, makes it a valuable intermediate for creating complex molecules with specific properties. This chemical is essential for manufacturers and R&D laboratories in the pharmaceutical, agrochemical, and polymer industries seeking to develop high-performance products.

Application

• Pharmaceutical Intermediate: Key precursor in the synthesis of various active pharmaceutical ingredients (APIs), including certain classes of dyes used in diagnostics and specific therapeutic agents.
• Polymer & Resin Production: Acts as a monomer or curing agent in the manufacture of specialty polyamides, polyimides, and epoxy resins, enhancing thermal and mechanical stability.
• Agrochemical Synthesis: Used in the production of certain herbicides, fungicides, and plant growth regulators, contributing to crop protection solutions.
• Dye & Pigment Manufacturing: Serves as a crucial intermediate for azo dyes and other colorants used in textiles, inks, and coatings.
• Corrosion Inhibitor Formulation: Incorporated into formulations designed to protect metal surfaces in industrial processes.
• Research & Development: Employed in academic and industrial R&D for exploring new chemical entities and material science applications.

Basic Information

Product Name	n-Phenylethylenediamine
CAS No.	1664-40-0
Molecular Formula	C8H12N2
Molecular Weight	136.20 g/mol
Synonyms	N-Phenylethylenediamine; 1,2-Ethanediamine, N-phenyl-; N-(2-Aminoethyl)aniline; 2-Anilinoethylamine; N-Phenyl-1,2-diaminoethane; N-Phenyl-1,2-ethanediamine; N-Phenyl-ethylenediamine; 2-(Phenylamino)ethylamine
EINECS	216-774-1

Quality Control

Our n-Phenylethylenediamine is produced under stringent quality management systems to ensure batch-to-batch consistency and high purity. We offer various grades, including technical and high-purity grades, to meet diverse industrial requirements. Each batch is accompanied by a comprehensive Certificate of Analysis (COA) detailing key parameters such as assay, identity, and impurity profiles. Our quality commitment ensures the material is suitable for demanding synthesis applications.

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). Due to its nature of being easily oxidized, it is recommended to store under an inert atmosphere (e.g., nitrogen) for long-term storage to maintain optimal purity. Keep away from strong oxidizing agents, acids, and moisture.

Specification

Item	Specification
Appearance	Colorless to pale yellow liquid or crystalline solid
Identification (IR)	Conforms
Assay (HPLC)	≥ 98.0%
Water Content (KF)	≤ 0.5%
Related Substances (HPLC)	Contact for details

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