Description

4-(4-Methoxyphenoxy)Aniline Hydrochloride is a high-purity organic intermediate of significant importance in advanced chemical synthesis. This compound matters for its role as a versatile building block in the production of complex molecules, particularly in the pharmaceutical and agrochemical sectors. Industries that need it include pharmaceutical R&D for active pharmaceutical ingredient (API) development, agrochemical manufacturing for novel crop protection agents, and specialty chemical producers for dyes and functional materials.

Application

• Pharmaceutical Intermediate: A key precursor in the synthesis of complex drug molecules and active pharmaceutical ingredients (APIs), particularly those with diaryl ether or aniline-based structures.
• Agrochemical Synthesis: Used in the research and production of advanced herbicides, fungicides, and plant growth regulators.
• Dye and Pigment Manufacturing: Serves as a building block for creating specialized azo dyes and high-performance pigments.
• Liquid Crystal and OLED Material Development: Employed in the synthesis of organic electronic materials for display and lighting technologies.
• Polymer Chemistry: Acts as a monomer or cross-linking agent in the production of specialty polymers and resins.
• Research & Development: A valuable reagent in academic and industrial laboratories for exploring new chemical entities and reaction pathways.

Basic Information

Product Name	4-(4-Methoxyphenoxy)Aniline Hydrochloride
CAS No.	6927-78-2
Molecular Formula	C13H14ClNO2
Molecular Weight	251.71 g/mol
Synonyms	4-(4-Methoxyphenoxy)benzenamine hydrochloride; 4-Amino-4'-methoxydiphenyl ether hydrochloride; 4-(p-Methoxyphenoxy)aniline hydrochloride; Benzenamine, 4-(4-methoxyphenoxy)-, hydrochloride; 4-Methoxyphenoxy-aniline HCl; 4-(4-Methoxyphenoxy)phenylamine hydrochloride; p-Anisidine, 4-phenoxy-, hydrochloride
EINECS	Contact for details

Quality Control

Our 4-(4-Methoxyphenoxy)Aniline Hydrochloride is manufactured under strict quality management systems to ensure batch-to-batch consistency and high purity. We provide comprehensive Certificates of Analysis (COA) with each shipment, detailing key parameters such as assay, impurity profile, and physical characteristics. Our quality commitment aligns with cGMP principles where applicable, supporting its use in regulated synthesis pathways.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, dry, and well-ventilated area at a controlled room temperature (15-25°C). Due to its hygroscopic nature, the container must be kept tightly sealed to prevent moisture absorption, which can affect stability and performance. Keep away from incompatible materials.

Specification

Item	Specification
Appearance	White to off-white crystalline powder
Identification (IR)	Conforms to structure
Assay (HPLC)	≥98.0%
Loss on Drying	≤1.0%
Residue on Ignition	≤0.1%
Heavy Metals	≤20 ppm
Related Substances (HPLC)	Individual impurity ≤0.5%; Total impurities ≤1.5%

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