Description

Copper(II) 2,3-Naphthalocyanine is a high-purity, metallated naphthalocyanine complex with the CAS number 33273-09-5. This compound is valued for its exceptional photophysical and electrochemical properties, making it a critical functional material in advanced technological applications. It is primarily sought by manufacturers and researchers in the electronics, photonics, and specialty chemical industries for developing next-generation devices and coatings.

Application

• Organic Photovoltaic (OPV) Cells: Acts as a key electron donor or acceptor material in the active layer for efficient light absorption and charge transport.
• Photodynamic Therapy (PDT) Agents: Utilized as a photosensitizer due to its strong absorption in the near-infrared (NIR) region, enabling deep tissue penetration for medical treatments.
• Non-Linear Optical (NLO) Materials: Employed in the fabrication of optical limiters, switches, and modulators for laser and telecommunications equipment.
• Chemical Sensors: Serves as a sensitive layer in gas and vapor detection sensors, leveraging its conductivity changes upon analyte interaction.
• Catalysis: Functions as a catalyst or catalyst precursor in selective oxidation and other organic synthesis reactions.
• Dye and Pigment Intermediate: Used in the synthesis of high-performance, stable colorants for specialized inks and coatings.
• Data Storage Media: Investigated for use in optical data storage systems due to its photo-responsive characteristics.
• Academic and Industrial R&D: Serves as a reference standard and building block for developing novel functional materials and studying structure-property relationships.

Basic Information

Product Name	Copper(II) 2,3-Naphthalocyanine
CAS No.	33273-09-5
Molecular Formula	C₄₈H₂₄CuN₈
Molecular Weight	776.32 g/mol
Synonyms	Copper 2,3-Naphthalocyanine; 2,3-Naphthalocyanine Copper Complex; Copper(II) Naphthalocyanine; CuNc; 29H,31H-Naphtho[2,3-b]porphine Copper Derivative; Bis(2,3-naphthalocyaninato)copper; Copper Phthalocyanine Naphthalene Analog; Naphthalocyanine Copper(II) Salt
EINECS	Contact for details

Quality Control

Our Copper(II) 2,3-Naphthalocyanine is produced under stringent quality management protocols. Each batch undergoes comprehensive analytical testing, including HPLC for purity, UV-Vis and IR spectroscopy for identification, and elemental analysis to confirm composition. Certificates of Analysis (COA) detailing all specifications are provided to ensure traceability and compliance with your research or production 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 light-sensitive (store away from light). Keep away from strong oxidizing agents.

Specification

Item	Specification
Appearance	Dark blue to black powder or crystalline solid
Identification (IR)	Conforms to structure
Purity (HPLC)	≥ 95% (Typical 97-99%)
Metal Content (Cu, ICP)	7.5 - 8.5 %
Solubility	Soluble in chlorinated solvents, DMSO, DMF
Loss on Drying	≤ 2.0 %
Residue on Ignition	≤ 1.0 %

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