Description

2-[[4-Chloro-2-(Trifluoromethyl)Phenyl]Azo]-n-(2,3-Dihydro-2-Oxo-1H-Benzimidazol-5-Yl)-3-Oxobutyramide is a specialized azo-benzimidazole derivative, a high-value chemical intermediate prized for its unique molecular architecture. Its significance lies in its role as a key building block for synthesizing advanced functional materials, particularly high-performance pigments and dyes. This compound is essential for manufacturers and R&D teams in the pigment, specialty chemical, and advanced material sectors seeking to develop products with enhanced color fastness, thermal stability, and specific optical properties.

Application

• Primary Intermediate for High-Performance Pigments (HPPs): Serves as a critical precursor in the synthesis of complex organic pigments, especially azo-based reds and oranges, known for their durability and vividness.
• Specialty Dye Manufacturing: Used in the production of dyes for advanced applications requiring specific lightfastness and chemical resistance.
• Functional Material Research: Acts as a key monomer or additive in the development of novel materials for optoelectronics, such as organic semiconductors or light-harvesting components.
• Liquid Crystal and Polymer Additives: Its molecular structure makes it a candidate for use in the synthesis of dyes for liquid crystal displays (LCDs) or as a colorant for high-temperature engineering plastics.
• Analytical Chemistry and Biochemistry: Potential use as a chromogenic reagent or probe in analytical methods due to its distinct color and reactive sites.
• Custom Synthesis and Pharmaceutical Intermediates: Employed in contract research and custom synthesis for creating novel benzimidazole-based compounds with potential biological activity.

Basic Information

Item	Details
Product Name	2-[[4-Chloro-2-(Trifluoromethyl)Phenyl]Azo]-n-(2,3-Dihydro-2-Oxo-1H-Benzimidazol-5-Yl)-3-Oxobutyramide
CAS No.	39951-83-2
Molecular Formula	C18H12ClF3N5O3
Molecular Weight	453.77 g/mol
Synonyms	5-[[[4-Chloro-2-(trifluoromethyl)phenyl]azo]-3-oxobutanoylamino]-2-benzimidazolinone; 2-[[4-Chloro-2-(trifluoromethyl)phenyl]azo]-N-(2,3-dihydro-2-oxo-1H-benzimidazol-5-yl)-3-oxobutyramide; C.I. Pigment Red 279; Azo Benzimidazolone Derivative; 39951-83-2; 5-[(2-(4-Chloro-2-(trifluoromethyl)phenyl)hydrazinylidene)-3-oxobutanamido]-1,3-dihydro-2H-benzimidazol-2-one
EINECS	Contact for details

Quality Control

Our production of 2-[[4-Chloro-2-(Trifluoromethyl)Phenyl]Azo]-n-(2,3-Dihydro-2-Oxo-1H-Benzimidazol-5-Yl)-3-Oxobutyramide adheres to a stringent quality management system. Every batch undergoes rigorous analytical testing, including HPLC for purity and identity confirmation, to ensure consistent high quality and batch-to-batch reproducibility. Comprehensive Certificates of Analysis (COA) detailing all specification parameters are provided and available upon request to support your quality assurance protocols.

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 such as strong oxidizing agents. Due to its light-sensitive nature, containers should be opaque or stored in darkness to maintain product integrity.

Specification

Item	Specification
Appearance	Red to reddish-brown powder or crystalline solid
Identification (IR)	Conforms to structure
Purity (HPLC)	≥ 98.0%
Loss on Drying	≤ 1.0%
Residue on Ignition (Sulfated Ash)	≤ 0.5%
Heavy Metals (as Pb)	≤ 20 ppm
Related Substances (HPLC)	Individual impurity ≤ 0.5%; Total impurities ≤ 2.0%

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