Description

3-[[2-Chloro-4-[(6-Nitro-2-Benzothiazolyl)Azo]Phenyl]Amino]Propiononitrile is a specialized azo dye intermediate characterized by its complex molecular structure, which imparts specific chromophoric properties. This compound is engineered for high-performance applications where precise color development and chemical stability are paramount. It is primarily utilized by manufacturers in the dye and pigment industries, as well as in advanced material science research for creating functional colorants.

Application

• Disperse Dye Synthesis: A key intermediate for producing high-quality, heat-stable disperse dyes used in textile printing and dyeing, particularly for polyester and acetate fibers.
• Functional Pigment Manufacturing: Used in the creation of advanced organic pigments for plastics, coatings, and inks that require specific lightfastness and chemical resistance.
• Research & Development: Serves as a building block in academic and industrial R&D for developing novel chromophores and studying azo dye chemistry.
• Specialty Colorant Production: Employed in formulating colorants for niche applications where the specific nitro-benzothiazole azo structure provides unique spectral properties.
• Analytical Chemistry: Can be used as a standard or reagent in chromatographic analysis and method development for dye-related compounds.

Basic Information

Product Name	3-[[2-Chloro-4-[(6-Nitro-2-Benzothiazolyl)Azo]Phenyl]Amino]Propiononitrile
CAS No.	61488-78-6
Molecular Formula	C₁₆H₁₀ClN₇O₂S
Molecular Weight	415.82 g/mol
Synonyms	3-[(2-Chloro-4-{[6-nitro-2-benzothiazolyl]azo}phenyl)amino]propiononitrile; 2-Benzothiazoleacetonitrile, 6-[(2-chloro-4-aminophenyl)azo]-6-nitro-; C.I. Disperse Yellow 119; Disperse Yellow 119; Propiononitrile, 3-[[2-chloro-4-[(6-nitro-2-benzothiazolyl)azo]phenyl]amino]-; 61488-78-6; 3-((2-Chloro-4-((6-nitrobenzo[d]thiazol-2-yl)diazenyl)phenyl)amino)propanenitrile
EINECS	Contact for details

Quality Control

Our production of 3-[[2-Chloro-4-[(6-Nitro-2-Benzothiazolyl)Azo]Phenyl]Amino]Propiononitrile adheres to stringent quality management protocols to ensure batch-to-batch consistency and purity. Each lot is analyzed using advanced techniques like HPLC and NMR to verify identity and assay. Certificates of Analysis (COA) documenting all critical parameters are available upon request to support your quality assurance and regulatory compliance 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 heat, sparks, and open flame. Due to its light-sensitive nature, handling and transfer should be minimized under direct light exposure.

Specification

Item	Specification
Appearance	Orange to red-brown powder or crystals
Identification (IR)	Conforms to structure
Assay (HPLC)	≥ 95.0%
Melting Point	Contact for details
Loss on Drying	≤ 2.0%
Heavy Metals	≤ 20 ppm
Residual Solvents	Meets ICH guidelines

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