Description

Copper, [29H,31H-Phthalocyaninato( 2-)-N29,N30,N31,N32]-, Aminosulfonyl Sulfo [[4-[[2-(Sulfooxy)Ethyl]Sulfonyl] Phenyl]Amino]Sulfonyl Derivs. is a highly functionalized copper phthalocyanine derivative, engineered for superior performance in advanced applications. This compound is valued for its exceptional color strength, chemical stability, and the presence of reactive sulfonyl and sulfonate groups that enable covalent bonding and enhanced solubility. It is a critical material for industries requiring high-performance, durable, and chemically resistant colorants and functional additives.

Application

• High-Performance Pigments: Primary use as a reactive dye and pigment for textiles, plastics, and coatings, offering excellent lightfastness and weather resistance.
• Functional Inks: Key component in security inks, conductive inks, and other specialty printing applications due to its unique chemical structure.
• Advanced Material Synthesis: Serves as a precursor or intermediate for creating metal-organic frameworks (MOFs), catalysts, and other functional materials.
• Photodynamic Therapy (PDT) Agents: Investigated for use in medical applications as a photosensitizer due to the phthalocyanine core's photochemical properties.
• Optical Data Storage: Potential use in materials for write-once optical recording media.
• Chemical Sensors: Utilized in the development of sensor materials for detecting gases or specific analytes.

Basic Information

Product Name	Copper, [29H,31H-Phthalocyaninato( 2-)-N29,N30,N31,N32]-, Aminosulfonyl Sulfo [[4-[[2-(Sulfooxy)Ethyl]Sulfonyl] Phenyl]Amino]Sulfonyl Derivs.
CAS No.	73507-39-8
Molecular Formula	Contact for details
Molecular Weight	Contact for details
Synonyms	Copper phthalocyanine sulfonamide sulfonate derivative; Reactive Blue 21 derivative; CuPc-(SO2NH2)(SO3H) derivative; Sulphonated copper phthalocyanine reactive dye; C.I. 74180 derivative; Phthalo blue reactive dye intermediate; Tetrasulfonated copper phthalocyanine aminosulfonyl derivative; Direct Blue 86 related compound
EINECS	Contact for details

Quality Control

Our production of this advanced chemical intermediate adheres to strict quality management systems. Each batch undergoes rigorous analytical testing, including HPLC for purity and identity confirmation, to ensure consistency and performance. A comprehensive Certificate of Analysis (COA) detailing purity, impurity profile, and other critical parameters is provided with every shipment to guarantee it meets your specific application requirements.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, dry, and well-ventilated place at room temperature (15-25°C). This material is hygroscopic (moisture-sensitive) and light-sensitive; therefore, containers must be kept sealed and away from direct light and moisture to maintain stability and prevent degradation.

Specification

Item	Specification
Appearance	Dark blue to greenish-blue powder
Identification (IR)	Conforms to structure
Assay (HPLC)	Min. 95%
Moisture Content (KF)	Max. 5.0%
Sulfur Content	Contact for details
Heavy Metals (as Pb)	Max. 20 ppm
Solubility (Water)	Partially soluble to soluble

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