Description

4-Methyl-2-Nitroaniline is a versatile aromatic amine derivative, serving as a critical intermediate in the synthesis of complex organic molecules. Its value lies in its reactive nitro and amino functional groups, which allow for precise chemical transformations essential for producing high-value dyes, pigments, and pharmaceuticals. This compound is primarily needed by manufacturers in the agrochemical, dye, and pharmaceutical industries for developing active ingredients and colorants.

Application

• Dye and Pigment Intermediate: A key precursor in the synthesis of azo dyes and organic pigments, providing vibrant and stable colors for textiles, inks, and plastics.
• Pharmaceutical Synthesis: Used as a building block in the manufacture of various active pharmaceutical ingredients (APIs) and fine chemicals.
• Agrochemical Production: Serves as an intermediate in the synthesis of herbicides, pesticides, and other crop protection agents.
• Chemical Research & Development: Employed in organic synthesis laboratories for research and the development of novel chemical entities.
• Photographic Chemicals: Can be utilized in the production of certain photographic chemicals and sensitizers.
• Corrosion Inhibitor Precursor: Acts as a starting material for compounds used in corrosion inhibition formulations.

Basic Information

Product Name	4-Methyl-2-Nitroaniline
CAS No.	89-62-3
Molecular Formula	C7H8N2O2
Molecular Weight	152.15 g/mol
Synonyms	2-Nitro-p-toluidine; 2-Nitro-4-methylaniline; 4-Methyl-2-nitrobenzenamine; 2-Amino-5-nitrotoluene; p-Toluidine, 2-nitro-; 2-Nitro-4-aminotoluene; C.I. 37130; 1-Amino-4-methyl-2-nitrobenzene
EINECS	201-927-5

Quality Control

Our 4-Methyl-2-Nitroaniline is manufactured under a strict quality management system to ensure batch-to-batch consistency and high purity. Each lot undergoes comprehensive analytical testing, including HPLC, GC, and spectroscopic methods, to verify identity, potency, and impurity profiles. Certificates of Analysis (COA) documenting all test results are provided and available upon request to support your quality assurance protocols.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, dry, and well-ventilated area at room temperature (15-25°C). Keep away from heat, sparks, and open flame. Due to its light-sensitive nature, containers should be kept in the original packaging or an opaque secondary container.

Specification

Item	Specification
Appearance	Yellow to orange crystalline powder
Identification (IR)	Conforms to structure
Assay (HPLC)	≥ 98.0%
Melting Point	115°C - 119°C
Loss on Drying	≤ 0.5%
Residue on Ignition	≤ 0.1%
Heavy Metals (as Pb)	≤ 20 ppm

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