Description

Butanamide, 2-[[3,3'-Dichloro-4'-[[1- [[(2-Chlorophenyl)Amino]Carbonyl]-2-Oxopropyl]Azo ][1,1'-Biphenyl]-4-Yl]Azo]-n-(2,4-Dimethylphenyl)- 3-Oxo- is a high-performance, complex azo pigment intermediate. It matters for its role in synthesizing specialized, high-value pigments and dyes that offer excellent color fastness and stability. This compound is primarily needed by manufacturers in the pigments, advanced coatings, plastics, and specialty inks industries seeking to produce vivid and durable colors.

Application

• High-Performance Organic Pigments: A key intermediate for the synthesis of complex azo pigments, particularly yellows, oranges, and reds.
• Industrial Coatings: Used in the production of pigments for automotive, coil, and powder coatings requiring weatherability and chemical resistance.
• Plastics and Masterbatches: Imparts stable coloration to engineering plastics and polymers processed at high temperatures.
• Specialty Inks: Employed in manufacturing pigments for security inks, packaging inks, and other high-grade printing applications.
• Textile Dyes: Serves as a precursor for dyes used in coloring synthetic fibers where color fastness is critical.

Basic Information

Item	Detail
Product Name	Butanamide, 2-[[3,3'-Dichloro-4'-[[1- [[(2-Chlorophenyl)Amino]Carbonyl]-2-Oxopropyl]Azo ][1,1'-Biphenyl]-4-Yl]Azo]-n-(2,4-Dimethylphenyl)- 3-Oxo-
CAS No.	78952-70-2
Molecular Formula	C40H32Cl3N7O4
Molecular Weight	781.08 g/mol
Synonyms	Pigment Yellow 180; C.I. 21290; 2-[[3,3'-Dichloro-4'-[[1-[[(2-chlorophenyl)amino]carbonyl]-2-oxopropyl]azo][1,1'-biphenyl]-4-yl]azo]-N-(2,4-dimethylphenyl)-3-oxobutanamide; Benzenepropanamide, 2-[[3,3'-dichloro-4'-[[1-[[(2-chlorophenyl)amino]carbonyl]-2-oxopropyl]azo][1,1'-biphenyl]-4-yl]azo]-N-(2,4-dimethylphenyl)-3-oxo-; PY 180; C.I. Pigment Yellow 180; Yellow 180.
EINECS	Contact for details

Quality Control

Our production of Butanamide, 2-[[3,3'-Dichloro-4'-[[1- [[(2-Chlorophenyl)Amino]Carbonyl]-2-Oxopropyl]Azo ][1,1'-Biphenyl]-4-Yl]Azo]-n-(2,4-Dimethylphenyl)- 3-Oxo- adheres to rigorous quality testing protocols to ensure batch-to-batch consistency and compliance with industry specifications. Certificates of Analysis (COA) detailing purity, impurity profile, and physical characteristics are available upon request to support your quality assurance and regulatory needs.

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 incompatible materials and sources of ignition.

Specification

Item	Specification
Appearance	Yellow to orange powder
Identification (IR)	Conforms to structure
Purity (HPLC)	≥ 97.0%
Loss on Drying	≤ 1.0%
Ash Content	≤ 0.5%
Heavy Metals (as Pb)	≤ 20 ppm

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