Cuprate(3-), [C-[[[5-[(4-amino-6-chloro- 1,3,5-triazin-2-yl)amino]-2-sulfophenyl]amino]sulfonyl ]-C-(aminosulfonyl)-29H,31H-phthalocyanine- C,C-disulfonato(5-)-N29,N30,N31,N3 2]-, trisodium CAS NO 73650-11-0

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CAS No.:73650-11-0

Grade:Pharmacy Grade

Content:99.9%

Brand:Customizable

Packaging:Customizable

Description

Cuprate(3-), [C-[[[5-[(4-amino-6-chloro- 1,3,5-triazin-2-yl)amino]-2-sulfophenyl]amino]sulfonyl ]-C-(aminosulfonyl)-29H,31H-phthalocyanine- C,C-disulfonato(5-)-N29,N30,N31,N3 2]-, trisodium is a highly specialized, water-soluble copper phthalocyanine derivative complex designed for advanced technical applications. This compound matters for its unique combination of a stable phthalocyanine core with reactive triazine and sulfonate groups, offering precise functionality in demanding chemical processes. It is primarily needed by manufacturers and R&D facilities in the specialty dyes, pigments, and advanced material synthesis sectors seeking high-performance, functionalized colorants or catalysts.

Application

As a key intermediate in the synthesis of high-grade, reactive dyes and pigments for textiles and industrial coatings.
Potential use as a functional component in the development of advanced optical materials and sensors due to its phthalocyanine structure.
In research applications for catalysis, particularly in oxidation or electron-transfer reactions where a metal-complexed phthalocyanine is advantageous.
As a specialized colorant for inks and specialty papers requiring specific chemical resistance or compatibility.
For the surface modification of materials to impart specific colorimetric or chemical properties.

Basic Information

Item	Details
Product Name	Cuprate(3-), [C-[[[5-[(4-amino-6-chloro- 1,3,5-triazin-2-yl)amino]-2-sulfophenyl]amino]sulfonyl ]-C-(aminosulfonyl)-29H,31H-phthalocyanine- C,C-disulfonato(5-)-N29,N30,N31,N3 2]-, trisodium
CAS No.	73650-11-0
Molecular Formula	Contact for details
Molecular Weight	Contact for details
Synonyms	Trisodium copper phthalocyanine triazine sulfonate complex; Reactive Blue 21 (related class); C.I. 74161; Copper phthalocyanine sulfonamide triazine derivative; Phthalocyanine Blue BN variant; Sulfonated copper phthalocyanine triazine amine; Water-soluble copper phthalocyanine dye intermediate
EINECS	Contact for details

Quality Control

Our production of this specialty chemical adheres to a rigorous quality management system. Every batch is analytically verified to ensure consistency and meets the agreed-upon specifications for identity, purity, and performance. A comprehensive Certificate of Analysis (COA) detailing key parameters is provided with each shipment to support your quality assurance protocols.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, dry, well-ventilated area at room temperature (15-25°C). This material is light-sensitive (store away from light) and hygroscopic (moisture-sensitive). Keep away from strong oxidizing agents.

Specification

Item	Specification
Appearance	Dark blue to greenish-blue powder or solid
Identification (IR)	Conforms to structure
Assay (HPLC)	Min. 95% (or as per customer grade)
Solubility (Water)	Soluble
Loss on Drying	≤ 5.0%
Heavy Metals (as Pb)	≤ 20 ppm