Description

n-[2-[(2-Bromo-4,6-Dinitrophenyl)Azo]-4-Methoxy-5-(Methylamino)Phenyl]Acetamide is a specialized azo dye intermediate of significant commercial importance. This compound is valued for its precise molecular structure, which serves as a critical building block in the synthesis of high-performance colorants. It is primarily required by manufacturers in the dyes and pigments industry, as well as by research institutions developing advanced materials.

Application

• Key intermediate for the synthesis of high-performance azo disperse dyes and pigments.
• Used in the coloration of synthetic fibers, particularly polyester and acetate.
• Research and development of novel optical materials and non-linear optical (NLO) chromophores.
• Potential precursor in the manufacturing of specialized indicator dyes for analytical chemistry.
• Used in the development of heat-transfer printing inks.
• Intermediate for colorants used in plastics and polymer masterbatches.

Basic Information

Product Name	n-[2-[(2-Bromo-4,6-Dinitrophenyl)Azo]-4-Methoxy-5-(Methylamino)Phenyl]Acetamide
CAS No.	53950-28-0
Molecular Formula	C16H14BrN5O5
Molecular Weight	452.22 g/mol
Synonyms	Acetamide, N-[2-[(2-bromo-4,6-dinitrophenyl)azo]-4-methoxy-5-(methylamino)phenyl]-; 2-Bromo-4,6-dinitrobenzeneazo-4-methoxy-5-methylaminoacetanilide; C.I. Disperse Yellow 119 intermediate; Azo dye intermediate 53950-28-0; 5-Acetamido-2-methoxy-4-methylaminoazobenzene-2'-bromo-4',6'-dinitro; 1-(2-Bromo-4,6-dinitrophenylazo)-2-methoxy-4-methylamino-5-acetaminobenzene; 2'-Bromo-4',6'-dinitro-4-methoxy-5-methylaminoazobenzene-5'-acetamide
EINECS	Contact for details

Quality Control

Our production of n-[2-[(2-Bromo-4,6-Dinitrophenyl)Azo]-4-Methoxy-5-(Methylamino)Phenyl]Acetamide adheres to stringent quality protocols to ensure batch-to-batch consistency and high purity. Every lot is analyzed using advanced techniques like HPLC to confirm identity and assay. Certificates of Analysis (COA) detailing purity, impurity profile, and physical characteristics are provided with each shipment to support your quality assurance processes.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, dry, and well-ventilated place at a controlled room temperature (15-25°C). Due to its hygroscopic nature, the container must be kept tightly sealed after each use to prevent moisture absorption, which can affect product stability and performance.

Specification

Item	Specification
Appearance	Orange to brown powder or crystalline solid
Identification (IR)	Conforms to structure
Assay (HPLC)	≥ 98.0%
Loss on Drying	≤ 1.0%
Residue on Ignition	≤ 0.5%
Heavy Metals (as Pb)	≤ 20 ppm
Related Substances (HPLC)	Total impurities ≤ 2.0%

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