Description

n-Methyl-4-Nitro-o-Toluidine is a specialized aromatic amine derivative, primarily serving as a crucial intermediate in the synthesis of dyes, pigments, and other fine chemicals. Its value lies in its specific nitro and methyl-substituted toluidine structure, which allows for precise color development and functional group transformations in advanced chemical manufacturing. This compound is essential for suppliers and manufacturers in the dye and pigment industry, as well as for research institutions developing novel organic compounds and agrochemicals.

Application

• Key intermediate in the synthesis of azo dyes and organic pigments.
• Precursor for the production of colorants used in textiles, inks, and plastics.
• Building block in pharmaceutical research for the development of active compounds.
• Intermediate in the manufacture of agrochemicals, such as herbicides and pesticides.
• Used in research and development for organic synthesis and material science.
• Potential component in the production of photographic chemicals.

Basic Information

Product Name	n-Methyl-4-Nitro-o-Toluidine
CAS No.	10439-77-7
Molecular Formula	C8H10N2O2
Molecular Weight	166.18 g/mol
Synonyms	2-Methyl-4-nitro-N-methylaniline; 4-Nitro-2-methyl-N-methylaniline; N-Methyl-2-methyl-4-nitroaniline; 2-Methyl-N-methyl-4-nitroaniline; N,2-Dimethyl-4-nitroaniline; o-Toluidine, N-methyl-4-nitro-; 4-Nitro-N-methyl-o-toluidine
EINECS	233-928-6

Quality Control

Our n-Methyl-4-Nitro-o-Toluidine is produced under strict quality management systems to ensure batch-to-batch consistency and high purity. Each lot undergoes rigorous analytical testing, including assay and impurity profile determination via HPLC, to meet exacting customer specifications. Certificates of Analysis (COA) documenting purity, identity, and other critical parameters are 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 strong oxidizing agents, strong acids, and strong bases.

Specification

Item	Specification
Appearance	Yellow to orange crystalline powder
Identification (IR)	Conforms to structure
Assay (HPLC)	≥ 98.0%
Melting Point	Contact for details
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.