Description

[Tetrachloro-29H,31H-Phthalocyaninato(2-)-N29,N30,N31,N32]Copper is a chlorinated copper phthalocyanine derivative, a high-performance organic pigment and functional material. This compound is valued for its exceptional chemical stability, intense color properties, and unique electronic characteristics derived from its macrocyclic structure. It is primarily utilized in advanced industrial applications where superior lightfastness, thermal resistance, and specific optoelectronic behaviors are required.

Application

• High-Performance Pigments: Used in the formulation of specialty paints, coatings, plastics, and inks requiring outstanding weatherfastness and chemical resistance.
• Photoconductive Materials: Serves as a key component in organic photoconductors (OPCs) for photocopiers and laser printers.
• Optical Data Storage: Employed in the development of materials for recordable optical discs (e.g., CD-R, DVD-R) due to its light-absorbing properties.
• Organic Electronics: Investigated for use in organic field-effect transistors (OFETs), organic light-emitting diodes (OLEDs), and photovoltaic cells.
• Catalysis: Acts as a catalyst or catalyst precursor in various organic synthesis reactions, leveraging its metal center and stable ligand system.
• Chemical Sensors: Utilized in the fabrication of sensor materials for detecting gases or specific analytes based on colorimetric or electrical changes.

Basic Information

Product Name	[Tetrachloro-29H,31H-Phthalocyaninato(2-)-N29,N30,N31,N32]Copper
CAS No.	27614-71-7
Molecular Formula	C₃₂H₁₂Cl₄CuN₈
Molecular Weight	695.76 g/mol
Synonyms	Copper Tetrachlorophthalocyanine; Tetrachlorocopper Phthalocyanine; C.I. Pigment Green 7 (Chlorinated); Polychloro Copper Phthalocyanine; Phthalocyanine Green G; CuPc-Cl₄; Chlorinated Copper Phthalocyanine Green; 1,3,8,10-Tetrachlorophthalocyaninato Copper(II)
EINECS	Contact for details

Quality Control

Our [Tetrachloro-29H,31H-Phthalocyaninato(2-)-N29,N30,N31,N32]Copper is manufactured under controlled conditions to ensure batch-to-batch consistency and high purity. Quality is verified through a comprehensive suite of analytical techniques including HPLC, UV-Vis spectroscopy, and elemental analysis. A Certificate of Analysis (COA) detailing purity, identity, and impurity profiles 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, and well-ventilated area at room temperature (15-25°C). Keep away from strong oxidizing agents.

Specification

Item	Specification
Appearance	Dark green to blue-green powder
Identification (IR)	Conforms to structure
Assay (HPLC)	≥ 95.0%
Chlorine Content	Contact for details
Loss on Drying	≤ 2.0%
Ash Content	≤ 1.0%
Particle Size (D50)	Contact for details

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