Description

Hydrogen Bis[2-Chloro-5-Hydroxy-4-[(2-Hydroxy-1-Naphthyl)Azo]-n-Methylbenzenesulphonamidato(2-)]Cobaltate(1-) , Compound With Cyclohexylamine (1:1) is a specialized organometallic coordination complex featuring a cobalt center bound to azo dye-based ligands. This compound matters for its unique chromophoric and coordination properties, making it a valuable intermediate in the synthesis of advanced colorants and functional materials. Industrial users in the pigment manufacturing, specialty dye synthesis, and research chemistry sectors require this high-purity chemical for developing products with specific optical and stability characteristics.

Application

• Precursor for High-Performance Organic Pigments: Serves as a key intermediate in the synthesis of complex azo pigments, particularly those requiring metal complexation for enhanced lightfastness and weather resistance.
• Specialty Dye Manufacturing: Used in the production of specialized dyes for applications demanding specific color shades and chemical stability.
• Research & Development in Coordination Chemistry: Acts as a model compound for studying the properties of metal-azo dye complexes and developing new functional materials.
• Functional Material Synthesis: Potential use in creating materials for sensors or non-linear optics due to its specific molecular structure and chromophore.
• Colorant for Industrial Coatings and Inks: Can be utilized to develop unique colorants for niche applications in coatings and printing inks where standard pigments are insufficient.

Basic Information

Product Name	Hydrogen Bis[2-Chloro-5-Hydroxy-4-[(2-Hydroxy-1-Naphthyl)Azo]-n-Methylbenzenesulphonamidato(2-)]Cobaltate(1-) , Compound With Cyclohexylamine (1:1)
CAS No.	71839-87-7
Molecular Formula	Contact for details
Molecular Weight	Contact for details
Synonyms	C.I. Pigment Red 277; Cobalt complex of an azo dye derived from 2-hydroxy-1-naphthalenesulfonic acid and 2-chloro-5-hydroxy-4-[(2-hydroxy-1-naphthyl)azo]-N-methylbenzenesulfonamide; Cyclohexylamine salt of Hydrogen Bis[2-chloro-5-hydroxy-4-[(2-hydroxy-1-naphthyl)azo]-N-methylbenzenesulphonamidato]cobaltate(1-); 71839-87-7; Azo metal complex pigment; Cobalt azo dye complex; Cyclohexylamine cobalt azo complex
EINECS	Contact for details

Quality Control

Our production of Hydrogen Bis[2-Chloro-5-Hydroxy-4-[(2-Hydroxy-1-Naphthyl)Azo]-n-Methylbenzenesulphonamidato(2-)]Cobaltate(1-) , Compound With Cyclohexylamine (1:1) adheres to stringent quality protocols to ensure batch-to-batch consistency and purity for demanding industrial applications. Each lot undergoes rigorous analytical testing, including HPLC for purity, spectroscopic identification (IR, UV-Vis), and metal content analysis. Comprehensive Certificates of Analysis (COA) detailing all specifications are provided to guarantee compliance with your technical requirements.

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). Due to its hygroscopic (moisture-sensitive) nature, the container must be kept tightly sealed after opening to prevent degradation from atmospheric moisture. Keep away from incompatible materials.

Specification

Item	Specification
Appearance	Dark colored powder or solid
Identification (IR)	Conforms to structure
Assay (HPLC)	≥ 95.0%
Loss on Drying	≤ 2.0%
Heavy Metals (as Pb)	≤ 20 ppm
Cobalt Content	Contact for details

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