Description

4-Acetamido-2-Methylnitrobenzene is a specialized organic intermediate of significant importance in fine chemical synthesis. This compound matters for its role as a key building block in the production of complex molecules, particularly in the pharmaceutical and agrochemical sectors. Industries requiring high-purity intermediates for research, development, and manufacturing will find this product essential for creating advanced active ingredients and dyes.

Application

• Pharmaceutical Intermediate: A crucial precursor in the synthesis of various active pharmaceutical ingredients (APIs), particularly those with complex aromatic structures.
• Agrochemical Synthesis: Used in the development and production of advanced herbicides, pesticides, and plant growth regulators.
• Dye and Pigment Manufacturing: Serves as a key intermediate for producing azo dyes and other high-performance colorants.
• Research & Development: Employed in organic chemistry research for studying nitration and acetylation reactions, and for creating novel chemical entities.
• Fine Chemical Production: Integral to custom synthesis and the manufacture of other specialty chemicals requiring a nitro-acetamido benzene scaffold.

Basic Information

Product Name	4-Acetamido-2-Methylnitrobenzene
CAS No.	51366-39-3
Molecular Formula	C9H10N2O3
Molecular Weight	194.19 g/mol
Synonyms	N-(4-Nitro-2-methylphenyl)acetamide; 2-Methyl-4-nitroacetanilide; 4-Nitro-2-methylacetanilide; 1-Acetamido-2-methyl-4-nitrobenzene; Acetamide, N-(4-nitro-2-methylphenyl)-; 2'-Methyl-4'-nitroacetanilide; 4-Acetamido-2-methyl-1-nitrobenzene
EINECS	Contact for details

Quality Control

Our 4-Acetamido-2-Methylnitrobenzene is manufactured under strict quality management systems. Each batch undergoes rigorous analytical testing, including HPLC for purity and identity confirmation, to ensure it meets exacting standards for use in sensitive applications. A comprehensive Certificate of Analysis (COA) detailing purity, assay, and impurity profiles is provided with every shipment to guarantee traceability and consistency.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, dry, well-ventilated area at a controlled room temperature (15-25°C). Due to its light-sensitive and easily oxidized nature, it is recommended to store this material under an inert atmosphere (e.g., nitrogen or argon) for long-term preservation and to minimize degradation.

Specification

Item	Specification
Appearance	Yellow to light brown 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%
Heavy Metals	≤ 20 ppm

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