Description

2-Methyl-5-Nitroaniline is a versatile aromatic amine derivative, serving as a critical intermediate in the synthesis of complex organic molecules. Its value lies in its unique chemical structure, which provides a reactive amino group and a nitro substituent on a methylated benzene ring, enabling precise functionalization. This compound is essential for manufacturers in the dye, pigment, and pharmaceutical industries seeking reliable, high-purity building blocks for their production processes.

Application

• Dye and Pigment Intermediate: A key precursor in the manufacturing of azo dyes and organic pigments, contributing to color strength and stability.
• Pharmaceutical Synthesis: Used as a building block in the research and development of active pharmaceutical ingredients (APIs) and other fine chemicals.
• Agrochemical Production: Employed in the synthesis of certain herbicides and pesticides, where its structural properties are utilized.
• Chemical Research & Development: Serves as a valuable reagent and intermediate in organic synthesis for academic and industrial R&D laboratories.
• Photographic Chemicals: Can be utilized in the production of certain specialty chemicals used in photographic applications.
• Polymer Additives: Acts as an intermediate for UV stabilizers or other functional additives in polymer formulations.

Basic Information

Product Name	2-Methyl-5-Nitroaniline
CAS No.	99-55-8
Molecular Formula	C7H8N2O2
Molecular Weight	152.15 g/mol
Synonyms	5-Nitro-o-toluidine; 2-Amino-1-methyl-4-nitrobenzene; 2-Methyl-5-nitrobenzenamine; 5-Nitro-2-methylaniline; 2-Methyl-5-nitro-phenylamine; o-Toluidine, 5-nitro-; Azofix Red GG Salt; Azoic Diazo Component 8
EINECS	202-765-8

Quality Control

Our 2-Methyl-5-Nitroaniline is produced under a strict quality management system to ensure batch-to-batch consistency and high purity. Each lot undergoes comprehensive analytical testing, including assay, impurity profiling, and identity confirmation. 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, 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 opaque containers until use.

Specification

Item	Specification
Appearance	Yellow to orange crystalline powder
Identification (IR)	Conforms to structure
Assay (HPLC)	≥ 98.0%
Melting Point	104 - 108 °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.