Description

2,4-Diamino-5-Methylphenol is a versatile aromatic diamine derivative of cresol, serving as a critical intermediate in advanced organic synthesis. Its bifunctional amino-phenol structure makes it valuable for creating complex molecules with tailored properties. This compound is primarily sought after by manufacturers in the pharmaceutical, agrochemical, and specialty dye industries for research and production purposes. We supply high-purity grades to meet the stringent requirements of these demanding applications.

Application

• Pharmaceutical Intermediate: Key building block in the synthesis of active pharmaceutical ingredients (APIs) and diagnostic agents.
• Hair Dye & Cosmetic Pigment Precursor: Used in the formulation of oxidative hair colorants and permanent dyes.
• Agrochemical Synthesis: Intermediate for producing herbicides, fungicides, and plant growth regulators.
• Polymer & Resin Modifier: Acts as a curing agent or cross-linking component in epoxy and phenolic resin systems.
• Complexing Agent: Utilized in analytical chemistry and metal extraction processes due to its chelating properties.
• Research & Development: Serves as a versatile reagent in academic and industrial organic chemistry research.

Basic Information

Product Name	2,4-Diamino-5-Methylphenol
CAS No.	60268-17-9
Molecular Formula	C7H10N2O
Molecular Weight	138.17 g/mol
Synonyms	5-Methyl-2,4-diaminophenol; 2,4-Diamino-5-cresol; 2,4-Diamino-5-methyl-1-hydroxybenzene; 1-Hydroxy-5-methyl-2,4-diaminobenzene; 5-Methyl-1,2,4-benzenetriol diamine; 4-Amino-2-amino-5-methylphenol; 2,4-Diamino-5-methylphenol dihydrochloride (salt form)
EINECS	Contact for details

Quality Control

Our 2,4-Diamino-5-Methylphenol is manufactured under a strict quality management system. Each batch undergoes comprehensive analytical testing, including HPLC for purity and identity confirmation, to ensure it meets the high standards required for sensitive synthesis applications. A Certificate of Analysis (COA) detailing all test results is provided with every shipment. We can support compliance needs for cGMP, ISO, and other relevant regulatory frameworks upon request.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, dry, and well-ventilated place 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 (e.g., nitrogen or argon) for long-term stability. Keep away from strong oxidizing agents.

Specification

Item	Specification
Appearance	Light brown to brown crystalline powder
Identification (IR)	Conforms to structure
Assay (HPLC)	≥ 98.0%
Melting Point	Contact for details
Loss on Drying	≤ 1.0%
Residue on Ignition	≤ 0.5%
Heavy Metals	≤ 20 ppm

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