Description

5 10 15 20-Tetraphenyl-21H 23H-Porphine is a high-purity, synthetic porphyrin derivative, a crucial organic compound class serving as a versatile building block and functional material. Its value lies in its well-defined, symmetrical tetraphenyl-substituted structure, which provides excellent stability and tunable photophysical and electrochemical properties. This compound is essential for researchers and manufacturers in advanced material science, organic electronics, and catalysis, where precise molecular architecture is paramount.

Application

• Organic Light-Emitting Diodes (OLEDs): Used as a core component or dopant in emissive layers due to its efficient light-emitting characteristics.
• Photodynamic Therapy (PDT) Research: Investigated as a potential photosensitizer for cancer treatment, leveraging its ability to generate reactive oxygen species upon light activation.
• Catalysis: Serves as a ligand or catalyst precursor in metalloporphyrin complexes for oxidation and other organic transformations.
• Chemical Sensors: Employed in the development of optical and electrochemical sensors for detecting gases, ions, or biomolecules based on its colorimetric changes.
• Dye-Sensitized Solar Cells (DSSCs): Functions as a sensitizer to absorb sunlight and initiate electron transfer processes.
• Nonlinear Optical Materials: Utilized in research for developing materials with applications in telecommunications and data storage.
• Supramolecular Chemistry: Acts as a key building block for constructing complex molecular assemblies and host-guest systems.
• Academic & Industrial R&D: A fundamental reagent for synthetic chemistry research and the development of novel functional materials.

Basic Information

Product Name	5 10 15 20-Tetraphenyl-21H 23H-Porphine
CAS No.	652154-11-5
Molecular Formula	C44H30N4
Molecular Weight	614.74 g/mol
Synonyms	meso-Tetraphenylporphine; TPP; Tetraphenylporphyrin; 5,10,15,20-Tetraphenylporphyrin; meso-Tetraphenylporphyrin; α,β,γ,δ-Tetraphenylporphine; H2TPP; Tetraphenyl-21H,23H-porphine
EINECS	Contact for details

Quality Control

Our 5 10 15 20-Tetraphenyl-21H 23H-Porphine is produced under strict quality management protocols to ensure batch-to-batch consistency and high purity. Each lot undergoes comprehensive analytical characterization, including HPLC for purity assessment and spectroscopic methods (NMR, UV-Vis) for structural confirmation. A detailed Certificate of Analysis (COA) documenting identity, purity, and physical properties is provided with every shipment to support your quality assurance and regulatory needs.

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	Purple to dark purple crystalline powder
Identification (IR)	Conforms to structure
Purity (HPLC)	≥ 97.0%
UV-Vis Spectrum	Conforms to reference (Soret band ~418 nm)
Melting Point	> 300 °C (decomposes)
Residue on Ignition	≤ 0.5%
Solubility	Soluble in DCM, chloroform, THF; slightly soluble in toluene

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