Description

3,4-Diethylaniline is a high-purity aromatic amine derivative, serving as a critical building block in advanced organic synthesis. Its value lies in its diethyl-substituted aniline structure, which provides unique steric and electronic properties for modifying compound characteristics. This intermediate is essential for manufacturers in the agrochemical, pharmaceutical, and specialty dye industries seeking to develop novel active ingredients and functional materials.

Application

• Agrochemical Intermediate: Key precursor in the synthesis of advanced herbicides, pesticides, and plant growth regulators.
• Pharmaceutical Synthesis: Used as a building block for creating active pharmaceutical ingredients (APIs) and complex organic molecules.
• Dye and Pigment Manufacturing: Serves as an intermediate in the production of specialized azo dyes and organic pigments.
• Polymer Chemistry: Acts as a monomer or modifier in the synthesis of specialty polymers and resins.
• Chemical Research & Development: A valuable reagent for organic synthesis and material science research in academic and industrial labs.
• Liquid Crystal and Electronic Materials: Potential use in the synthesis of components for electronic displays and advanced functional materials.

Basic Information

Product Name	3,4-Diethylaniline
CAS No.	54675-14-8
Molecular Formula	C10H15N
Molecular Weight	149.23 g/mol
Synonyms	1-Amino-3,4-diethylbenzene; 3,4-Diethylbenzenamine; Diethylaminobenzene; m,p-Diethylaniline; Benzenamine, 3,4-diethyl-; 3,4-DEA
EINECS	Contact for details

Quality Control

Our 3,4-Diethylaniline is manufactured under a strict quality management system. Each batch undergoes rigorous analytical testing, including chromatographic purity analysis and identity confirmation, to ensure it meets precise customer specifications and industry standards. A comprehensive Certificate of Analysis (COA) detailing all test results is provided with every shipment.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, dry, well-ventilated area at room temperature (15-25°C). Due to its nature as an aromatic amine that is easily oxidized (store under inert atmosphere), it is recommended to keep containers tightly sealed under an inert atmosphere such as nitrogen for long-term storage to maintain optimal purity. Keep away from strong oxidizing agents.

Specification

Item	Specification
Appearance	Clear, colorless to pale yellow liquid
Identification (IR)	Conforms to structure
Assay (GC/HPLC)	≥ 98.0%
Water Content (KF)	≤ 0.5%
Related Substances (GC/HPLC)	≤ 2.0% total

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