Description

(Sp-4-1)-[5,10,15,20-Tetra-4-Pyridinyl-21H,23H-Porphinato(2-)-κn21,κn22,κn23,κn24] CAS NO 14948-43-7 is a high-purity, functionalized porphyrin derivative, specifically a metalloporphyrin complex, valued for its unique photophysical and coordination properties. This compound serves as a critical advanced material precursor and catalyst ligand in cutting-edge research and industrial applications. It is essential for researchers and manufacturers in the fields of organic electronics, catalysis, and sensor technology who require precise molecular architectures.

Application

• Catalysis Research: As a ligand for constructing homogeneous catalysts, particularly for oxidation and C-H activation reactions.
• Organic Electronic Materials: A key building block for organic light-emitting diodes (OLEDs), dye-sensitized solar cells (DSSCs), and molecular wires due to its extended π-conjugation and electron-accepting pyridyl groups.
• Chemical Sensing: Utilized in the development of optical and electrochemical sensors for gases, ions, and biomolecules, leveraging its colorimetric and redox-sensitive properties.
• Photodynamic Therapy (PDT) Research: Investigated as a potential photosensitizer candidate in biomedical research for targeted cancer treatments.
• Supramolecular Chemistry: Serves as a versatile scaffold for constructing metal-organic frameworks (MOFs), molecular cages, and host-guest complexes via its multiple coordination sites.
• Surface Modification & Nanotechnology: Used to functionalize surfaces (e.g., gold nanoparticles, electrodes) for creating advanced hybrid materials with tailored interfaces.

Basic Information

Product Name	(Sp-4-1)-[5,10,15,20-Tetra-4-Pyridinyl-21H,23H-Porphinato(2-)-κn21,κn22,κn23,κn24]
CAS No.	14948-43-7
Molecular Formula	C40H24N8
Molecular Weight	616.68 g/mol
Synonyms	5,10,15,20-Tetra(4-pyridyl)porphyrin; TPyP; meso-Tetra(4-pyridyl)porphine; Tetrakis(4-pyridyl)porphyrin; 5,10,15,20-Tetrakis(4-pyridinyl)-21H,23H-porphine; 5,10,15,20-Tetra-4-pyridylporphyrin; 5,10,15,20-Tetra(4-pyridyl)-21H,23H-porphine; H2TPyP
EINECS	Contact for details

Quality Control

Our (Sp-4-1)-[5,10,15,20-Tetra-4-Pyridinyl-21H,23H-Porphinato(2-)-κn21,κn22,κn23,κn24] is produced under strict quality management protocols. Each batch undergoes comprehensive analytical characterization to ensure high purity and batch-to-batch consistency, meeting the stringent requirements of research and advanced material synthesis. Certificates of Analysis (COA) with detailed chromatographic and spectroscopic data are available upon request.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, dry place at a controlled room temperature (15-25°C). This material is light-sensitive and should be handled under appropriate conditions to prevent degradation.

Specification

Item	Specification
Appearance	Dark purple to black crystalline powder
Identification (IR)	Conforms to structure
Purity (HPLC)	≥ 95% (Area %)
UV-Vis Spectroscopy	Conforms to reference spectrum (Soret band ~420 nm)
Solubility	Soluble in DMF, DMSO; slightly soluble in chloroform

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