Description

n-Methyl-4'-[p-(Methylamino)Phenylazo]Acetanilide is a specialized azo dye intermediate of significant commercial importance. This compound is valued for its role in synthesizing high-performance colorants with specific optical and fastness properties. It is primarily required by manufacturers in the dye and pigment industry, as well as by research institutions developing advanced functional materials.

Application

• Primary Intermediate for Azo Dyes: Serves as a key building block in the synthesis of disperse dyes and solvent dyes.
• Textile Industry: Used in the production of dyes for synthetic fibers like polyester and nylon.
• Specialty Pigments: Employed in the manufacture of high-performance pigments for plastics and coatings.
• Research & Development: Utilized in academic and industrial labs for developing novel chromophores and functional dyes.
• Photographic Industry: Potential application in the synthesis of light-sensitive compounds and color couplers.
• Analytical Chemistry: May be used as a standard or reagent in chromatographic and spectroscopic methods.

Basic Information

Product Name	n-Methyl-4'-[p-(Methylamino)Phenylazo]Acetanilide
CAS No.	53499-68-6
Molecular Formula	C16H18N4O
Molecular Weight	282.34 g/mol
Synonyms	4-[(4-Methylaminophenyl)azo]-N-methylacetanilide; N-Methyl-4-[(4-methylaminophenyl)azo]acetanilide; C.I. Disperse Yellow 119; Disperse Yellow 119; 1-Acetylamino-4-[4-(methylamino)phenylazo]benzene; N-[4-[[4-(Methylamino)phenyl]azo]phenyl]acetamide; N-Methyl-4-[(4-methylaminophenyl)azo]aniline, N-acetyl derivative
EINECS	Contact for details

Quality Control

Our n-Methyl-4'-[p-(Methylamino)Phenylazo]Acetanilide is produced under strict quality management systems. Each batch undergoes comprehensive analytical testing, including identity confirmation by spectroscopic methods and purity assessment by HPLC, to ensure it meets precise customer specifications. A Certificate of Analysis (COA) detailing all test results is provided with every shipment.

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 sources and incompatible materials. Due to its light-sensitive nature, containers should be opaque or stored in darkness.

Specification

Item	Specification
Appearance	Orange to brown powder or crystals
Identification (IR)	Conforms to structure
Purity (HPLC)	≥ 98.0%
Melting Point	Contact for details
Loss on Drying	≤ 0.5%
Heavy Metals	≤ 20 ppm

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