Cuprate(4-), [μ3-[7-[[6-[[4'-[(4,5-dihydro- 3-methyl-5-oxo-1-phenyl-1H-pyrazol-4-yl)azo ]-3,3'-dihydroxy[1,1'-biphenyl]-4-yl]azo]-1,5-dihydrox y-7-sulfo-2-naphthalenyl]azo]-8-hydroxy-1,3 ,6-naphthalenetrisulfonato(10-)]]tri-, tetrapotassium CAS NO 126637-71-6

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CAS No.:126637-71-6

Grade:Pharmacy Grade

Content:99.9%

Brand:Customizable

Packaging:Customizable

Description

Cuprate(4-), [μ3-[7-[[6-[[4'-[(4,5-dihydro- 3-methyl-5-oxo-1-phenyl-1H-pyrazol-4-yl)azo ]-3,3'-dihydroxy[1,1'-biphenyl]-4-yl]azo]-1,5-dihydrox y-7-sulfo-2-naphthalenyl]azo]-8-hydroxy-1,3 ,6-naphthalenetrisulfonato(10-)]]tri-, tetrapotassium is a complex, high-purity metal-organic coordination compound. This advanced material is valued for its specific chromophoric and chelating properties derived from its intricate azo dye-based ligand structure. It serves as a critical functional intermediate for specialized applications in analytical chemistry, advanced material science, and high-performance pigment research where precise molecular architecture is required.

Application

Analytical Chemistry Reagent: Used as a selective chelating agent or colorimetric indicator in trace metal analysis and complexometric titrations.
Specialty Dye & Pigment Intermediate: Serves as a precursor for synthesizing high-value, metal-complex dyes and pigments with enhanced lightfastness and stability.
Catalysis Research: Investigated as a ligand for creating novel copper-based catalysts in organic synthesis and oxidation reactions.
Functional Material Development: Employed in research for developing sensors, optical materials, and other functional systems that leverage its unique coordination chemistry.
Laboratory Standard: Acts as a certified reference material (CRM) for calibration and method validation in analytical laboratories.

Basic Information


Product Name	Cuprate(4-), [μ3-[7-[[6-[[4'-[(4,5-dihydro- 3-methyl-5-oxo-1-phenyl-1H-pyrazol-4-yl)azo ]-3,3'-dihydroxy[1,1'-biphenyl]-4-yl]azo]-1,5-dihydrox y-7-sulfo-2-naphthalenyl]azo]-8-hydroxy-1,3 ,6-naphthalenetrisulfonato(10-)]]tri-, tetrapotassium
CAS No.	126637-71-6
Molecular Formula	Contact for details
Molecular Weight	Contact for details
Synonyms	Tetrapotassium tri-μ3-[7-[[6-[[4'-[(4,5-dihydro-3-methyl-5-oxo-1-phenyl-1H-pyrazol-4-yl)azo]-3,3'-dihydroxy[1,1'-biphenyl]-4-yl]azo]-1,5-dihydroxy-7-sulfo-2-naphthalenyl]azo]-8-hydroxy-1,3,6-naphthalenetrisulfonato(10-)]cuprate(4-); Copper complex of an azo dye derivative; Tetrapotassium copper azo complex; C.I. Mordant Blue (related class); Complexometric dye-metal salt; High-purity copper chelate.
EINECS	Contact for details

Quality Control

Our Cuprate(4-) tetrapotassium complex is manufactured under strict quality management protocols. Each batch undergoes rigorous analytical testing, including spectroscopic identification and purity assays, to ensure consistency and compliance with research-grade specifications. A comprehensive Certificate of Analysis (COA) detailing identity, purity, and impurity profiles is provided with every shipment to support your quality assurance and regulatory documentation needs.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, dry, and well-ventilated area at a controlled room temperature (15-25°C). Due to its hygroscopic nature, the container must be kept tightly sealed to prevent moisture absorption, which can affect stability and performance. Keep away from incompatible materials.

Specification

Item	Specification
Appearance	Dark colored powder or solid
Identification (IR)	Conforms to structure
Assay (Cuprate Complex)	Min. 95% (by HPLC)
Loss on Drying	Max. 5.0%
Heavy Metals (as Pb)	Max. 20 ppm
Solubility (in Water)	Partially soluble, forms colored solution