Description

4-Amino-2-Methylphenol is a versatile aromatic amine derivative, primarily recognized for its role as a key intermediate in the synthesis of complex organic molecules. Its importance lies in its bifunctional nature, featuring both a phenolic hydroxyl and an aromatic amino group, which makes it a valuable building block for dyes, pigments, and pharmaceutical agents. This compound is essential for manufacturers and R&D laboratories in the dyestuff, pharmaceutical, and agrochemical industries seeking high-purity intermediates for specialized synthesis.

Application

• Dye and Pigment Intermediate: A crucial precursor in the manufacturing of azo dyes, hair dyes, and oxidation colorants.
• Pharmaceutical Synthesis: Serves as a key building block for the production of certain active pharmaceutical ingredients (APIs) and fine chemicals.
• Photographic Developer: Used in specific formulations for photographic developing agents.
• Agrochemical Production: Employed as an intermediate in the synthesis of certain pesticides and herbicides.
• Polymer Industry: Can be utilized as a monomer or modifier in the production of specialty polymers and resins.
• Research & Development: A valuable reagent in organic synthesis for academic and industrial research projects.

Basic Information

Product Name	4-Amino-2-Methylphenol
CAS No.	2835-96-3
Molecular Formula	C7H9NO
Molecular Weight	123.15 g/mol
Synonyms	2-Methyl-4-aminophenol; 4-Amino-o-cresol; 2-Hydroxy-5-methylaniline; 5-Methyl-2-aminophenol; 4-Amino-2-cresol; 2-Amino-4-hydroxy-1-methylbenzene; 4-Amino-2-hydroxytoluene; o-Cresol, 4-amino-
EINECS	220-609-7

Quality Control

Our 4-Amino-2-Methylphenol is produced under a stringent quality management system. Each batch undergoes comprehensive analytical testing, including HPLC for purity and identity confirmation, to ensure it meets exacting standards. Certificates of Analysis (COA) documenting all critical parameters are available upon request to support your quality assurance protocols.

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 light-sensitive and easily oxidized nature, it is recommended to store the product under an inert atmosphere for long-term preservation and to minimize degradation.

Specification

Item	Specification
Appearance	White to light brown crystalline powder
Identification (IR)	Conforms
Assay (HPLC)	≥ 98.0%
Melting Point	135 - 140 °C
Loss on Drying	≤ 0.5%
Residue on Ignition	≤ 0.1%

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