Description

4-Ethyl-3-(1-methylethyl)benzenamine is a substituted aniline derivative, a versatile aromatic amine intermediate of significant importance in advanced organic synthesis. Its unique sterically hindered structure makes it a valuable building block for creating complex molecules with tailored properties. This compound is primarily needed by research and development laboratories, as well as manufacturers in the agrochemical and pharmaceutical sectors for synthesizing novel active ingredients and functional materials.

Application

• Pharmaceutical Intermediate: Key precursor in the synthesis of novel drug candidates and active pharmaceutical ingredients (APIs).
• Agrochemical Synthesis: Building block for developing new herbicides, fungicides, and pesticides with enhanced efficacy.
• Dye and Pigment Manufacturing: Used in the production of specialized azo dyes and colorants.
• Polymer Chemistry: Serves as a monomer or chain modifier in the synthesis of specialty polymers and resins.
• Ligand and Catalyst Development: Utilized to create complex ligands for metal catalysts used in asymmetric synthesis.
• Research & Development: Essential compound for academic and industrial research in organic and medicinal chemistry.

Basic Information

Product Name	4-Ethyl-3-(1-methylethyl)benzenamine
CAS No.	1899-06-5
Molecular Formula	C11H17N
Molecular Weight	163.26 g/mol
Synonyms	3-Isopropyl-4-ethylaniline; 4-Ethyl-3-isopropylaniline; 1-Amino-4-ethyl-3-isopropylbenzene; Benzenamine, 4-ethyl-3-(1-methylethyl)-; 3-Isopropyl-p-ethylaniline; 4-Ethyl-3-(propan-2-yl)aniline; 1899-06-5 (CAS)
EINECS	Contact for details

Quality Control

Our 4-Ethyl-3-(1-methylethyl)benzenamine is produced under strict quality management protocols. Each batch undergoes rigorous analytical testing, including chromatography (HPLC, GC) and spectroscopic methods (IR, NMR), to ensure high purity and consistency. Certificates of Analysis (COA) detailing identity, purity, and impurity profiles are available upon request to support your quality assurance and regulatory needs.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, dry, well-ventilated area at room temperature (15-25°C). Keep away from heat, sparks, and open flame. Due to its light-sensitive nature, containers should be amber-colored or stored in light-resistant enclosures.

Specification

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

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