Description

3-Methyl-2-Nitrophenol is a versatile nitrophenol derivative characterized by its methyl and nitro substituents on the phenolic ring. This compound serves as a crucial synthetic intermediate and functional building block in advanced organic synthesis. It is primarily utilized by manufacturers and R&D laboratories in the pharmaceutical, agrochemical, and dye industries for constructing complex molecular architectures.

Application

• Pharmaceutical Intermediate: Key precursor in the synthesis of active pharmaceutical ingredients (APIs), particularly for compounds requiring specific phenolic nitration patterns.
• Agrochemical Synthesis: Building block for manufacturing herbicides, pesticides, and plant growth regulators where the nitrophenol moiety is essential for bioactivity.
• Dye and Pigment Manufacturing: Used in the production of azo dyes and other complex colorants, contributing to chromophore development.
• Chemical Research & Development: Valuable reagent in organic chemistry for studying nitration reactions, coupling reactions, and as a model compound in method development.
• Polymer Chemistry: Can be employed as a monomer or modifier in the synthesis of specialty polymers and resins.
• Photographic Chemicals: Potential use in the formulation of certain light-sensitive compounds and developers.

Basic Information

Item	Detail
Product Name	3-Methyl-2-Nitrophenol
CAS No.	4920-77-8
Molecular Formula	C7H7NO3
Molecular Weight	153.14 g/mol
Synonyms	2-Nitro-3-methylphenol; 3-Methyl-2-nitrophenol; 2-Nitro-m-cresol; m-Cresol, 2-nitro-; 3-Methyl-2-nitro-1-phenol; Phenol, 3-methyl-2-nitro-; NSC 403697; 2-Nitro-3-methylphenol
EINECS	225-536-5

Quality Control

Our 3-Methyl-2-Nitrophenol is produced under a strict quality management system. Every batch undergoes comprehensive analytical testing to ensure identity, purity, and consistency. We provide a detailed Certificate of Analysis (COA) with each shipment, which includes results from HPLC, GC, and other relevant spectroscopic methods. Our quality commitment ensures the material meets the stringent requirements for use as a fine chemical intermediate.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, dry, well-ventilated area away from incompatible materials. Recommended storage temperature is between 15°C and 25°C. Keep container tightly sealed when not in use to minimize exposure to air and moisture.

Specification

Item	Specification
Appearance	Yellow to light brown crystalline powder
Identification (IR)	Conforms to structure
Assay (HPLC)	≥ 98.0%
Melting Point	74°C - 78°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.