Description

Cobaltate(1-), Bis[n-[8-[[5-(Aminosulfonyl) -2-Hydroxyphenyl]Azo]-7-Hydroxy-1-Naphthalenyl ]Acetamidato(2-)]-, Sodium is a high-purity, organometallic coordination complex designed for advanced material science and specialty chemical synthesis. This compound matters for its unique chelating properties and potential catalytic activity, derived from its cobalt center and functionalized azo-naphthol ligand structure. It is primarily needed by research institutions and industrial manufacturers developing next-generation dyes, pigments, and functional materials where precise metal-ligand interactions are critical.

Application

• Specialty Dye and Pigment Intermediate: Serves as a key precursor for synthesizing high-performance, metal-complex dyes with enhanced color fastness and stability.
• Catalysis Research: Investigated as a potential catalyst or catalyst precursor in oxidation and coupling reactions due to its cobalt center.
• Analytical Chemistry Reagent: Used as a chelating agent or colorimetric indicator in trace metal analysis and complexometric titrations.
• Functional Material Development: Employed in the research of novel coordination polymers, metal-organic frameworks (MOFs), and other advanced materials.
• Photographic and Imaging Chemicals: Potential application in light-sensitive layers or as a spectral sensitizer in specialized photographic processes.
• Surface Treatment Agent: Can be used to modify surface properties or create thin films with specific optical characteristics.

Basic Information

Item	Detail
Product Name	Cobaltate(1-), Bis[n-[8-[[5-(Aminosulfonyl) -2-Hydroxyphenyl]Azo]-7-Hydroxy-1-Naphthalenyl ]Acetamidato(2-)]-, Sodium
CAS No.	68966-95-0
Molecular Formula	Contact for details
Molecular Weight	Contact for details
Synonyms	Sodium Cobalt Bis(8-[(5-sulfamoyl-2-hydroxyphenyl)azo]-7-hydroxynaphthalen-1-ylacetamidate); C.I. Mordant Black 17 (related complex); Cobalt Azo Dye Complex; Sodium Bis(acetamidoazonaphtholsulfonato)cobaltate; Bis[8-[(5-sulfamoyl-2-hydroxyphenyl)azo]-7-hydroxy-1-naphthylacetamidato]cobaltate(1-) sodium salt; Azo-metal complex dye intermediate; Cobalt chelate of hydroxyazo dye.
EINECS	Contact for details

Quality Control

Our Cobaltate(1-) complex is manufactured under strict quality protocols to ensure batch-to-batch consistency and high purity. Each lot undergoes comprehensive analytical testing, including identity confirmation, assay, and impurity profiling. Certificates of Analysis (COA) documenting all test results are provided and 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). Due to its hygroscopic (moisture-sensitive) nature, the container must be kept tightly sealed after each use to prevent degradation from atmospheric moisture.

Specification

Item	Specification
Appearance	Dark colored powder or solid
Identification (IR)	Conforms to structure
Assay (HPLC)	≥ 95.0%
Loss on Drying	≤ 5.0%
Heavy Metals (as Pb)	≤ 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.