Description

Phenol, 5-Amino-2-[(4-Ethylphenyl)Methyl]- (9Ci) is a specialized aromatic amine derivative of phenol, serving as a valuable synthetic intermediate in advanced organic chemistry. This compound is significant for its bifunctional structure, which incorporates both a phenolic hydroxyl and an amino group, enabling its use in the synthesis of complex molecules. It is primarily required by research and development laboratories, pharmaceutical companies, and fine chemical manufacturers engaged in creating novel active pharmaceutical ingredients (APIs), agrochemicals, and functional dyes.

Application

• Pharmaceutical Intermediate: A key building block in the synthesis of novel drug candidates, particularly those targeting central nervous system (CNS) disorders or possessing specific receptor-binding profiles.
• Agrochemical Research: Used in the development of new herbicides, fungicides, or plant growth regulators, leveraging its phenolic and aniline functionalities.
• Dye and Pigment Synthesis: Serves as a precursor for azo dyes and other complex colorants, where its amino group is essential for diazotization and coupling reactions.
• Polymer Chemistry: Can be incorporated as a monomer or chain modifier in the production of specialty polymers, such as epoxy resins or polyurethanes, to impart specific thermal or mechanical properties.
• Chemical Research & Development: Employed in academic and industrial R&D for exploring new organic reactions, catalytic processes, and material science applications.
• Ligand Synthesis: Useful for creating chelating ligands in coordination chemistry for catalysis or metal ion extraction processes.

Basic Information

Product Name	Phenol, 5-Amino-2-[(4-Ethylphenyl)Methyl]- (9Ci)
CAS No.	433331-62-5
Molecular Formula	C15H17NO
Molecular Weight	227.30 g/mol
Synonyms	5-Amino-2-[(4-ethylphenyl)methyl]phenol; 2-[(4-Ethylbenzyl)]-5-aminophenol; 5-Amino-2-(4-ethylbenzyl)phenol; 2-(4-Ethylbenzyl)-5-aminophenol; 5-Amino-2-(p-ethylbenzyl)phenol; (9CI) Phenol, 5-amino-2-[(4-ethylphenyl)methyl]-; 433331-62-5
EINECS	Contact for details

Quality Control

Our Phenol, 5-Amino-2-[(4-Ethylphenyl)Methyl]- (9Ci) is produced under strict quality management protocols. Each batch undergoes rigorous analytical testing to ensure identity, purity, and consistency. Certificates of Analysis (COA) detailing specifications such as assay, impurity profile, and physical characteristics are provided with every shipment. We adhere to cGMP principles where applicable to support our clients in regulated industries.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, dry, and well-ventilated place at a controlled room temperature (15-25°C). Due to its hygroscopic (moisture-sensitive) nature, the container must be kept tightly sealed after opening to prevent degradation from atmospheric moisture. Keep away from incompatible materials such as strong oxidizing agents.

Specification

Item	Specification
Appearance	Off-white to light yellow powder or crystalline solid
Identification (IR)	Conforms to structure
Assay (HPLC)	≥ 97.0%
Loss on Drying	≤ 1.0%
Residue on Ignition	≤ 0.5%
Related Substances (HPLC)	Total impurities ≤ 2.0% Any single impurity ≤ 1.0%

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