Description

2-Amino-p-Cresol is a versatile aromatic amine derivative of cresol, serving as a critical intermediate in the synthesis of high-value fine chemicals. Its primary value lies in its bifunctional nature, containing both an amino and a phenolic hydroxyl group, which makes it a key building block for dyes, pigments, and pharmaceutical agents. This compound is essential for manufacturers and R&D laboratories in the agrochemical, dye, and pharmaceutical industries seeking to develop advanced materials and active ingredients.

Application

• Dye and Pigment Intermediate: A crucial precursor for the synthesis of azo dyes, sulfur dyes, and organic pigments, providing excellent color fastness and hue.
• Pharmaceutical Synthesis: Used as a building block in the manufacture of various active pharmaceutical ingredients (APIs) and diagnostic agents.
• Agrochemical Production: Serves as an intermediate in the synthesis of certain herbicides, fungicides, and plant growth regulators.
• Photographic Chemicals: Employed in the formulation of developers and other specialty chemicals for photographic applications.
• Polymer Stabilizers and Antioxidants: Acts as a monomer or additive in the production of polymers to enhance stability and performance.
• Research & Development: A valuable reagent in organic synthesis for academic and industrial research exploring new chemical entities.

Basic Information

Product Name	2-Amino-p-Cresol
CAS No.	95-84-1
Molecular Formula	C7H9NO
Molecular Weight	123.15 g/mol
Synonyms	4-Methyl-2-aminophenol; 2-Amino-4-methylphenol; 4-Methyl-2-hydroxyaniline; o-Amino-p-cresol; 2-Hydroxy-5-methylaniline; 1-Amino-2-hydroxy-4-methylbenzene; 5-Methyl-2-aminophenol; BASF Ursol 4G
EINECS	202-453-1

Quality Control

Our 2-Amino-p-Cresol is produced under a stringent quality management system. Each batch undergoes comprehensive analytical testing, including assay (HPLC), identification (IR), and impurity profile analysis, to ensure it meets the high standards required for industrial and fine chemical synthesis. Certificates of Analysis (COA) are provided with every shipment, detailing all relevant specifications and test results.

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 under an inert atmosphere for long-term preservation and to minimize exposure to air.

Specification

Item	Specification
Appearance	Light brown to 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.