Description

Zinc Tetraphenylporphyrintrisulfonate is a water-soluble, anionic metalloporphyrin complex characterized by its sulfonate functional groups. This compound matters as a versatile functional material, prized for its strong visible light absorption, catalytic activity, and ability to form organized assemblies. It is primarily needed by researchers and manufacturers in the fields of photodynamic therapy, advanced materials science, and as a model compound for studying electron transfer processes and supramolecular chemistry.

Application

• Photodynamic Therapy (PDT) Research: Investigated as a potential photosensitizer for cancer treatment due to its ability to generate reactive oxygen species upon light activation.
• Catalysis: Serves as a biomimetic catalyst for oxidation reactions, mimicking the function of natural enzymes like cytochrome P450.
• Chemical Sensors: Used in the development of optical and electrochemical sensors for detecting gases, ions, or biomolecules based on colorimetric or fluorescence changes.
• Advanced Materials: A key building block for constructing functional nanostructures, thin films, and molecular wires for electronics and energy applications.
• Dye-Sensitized Solar Cells (DSSCs): Explored as a dye component to absorb sunlight and initiate electron injection into semiconductor electrodes.
• Academic & Industrial R&D: Employed as a standard or reference compound in spectroscopic studies and for teaching principles of coordination chemistry and photophysics.

Basic Information

Product Name	Zinc Tetraphenylporphyrintrisulfonate
CAS No.	78521-08-1
Molecular Formula	C44H28N4O9S3Zn
Molecular Weight	918.34 g/mol
Synonyms	Zinc(II) meso-Tetraphenylporphyrin-trisulfonate; TPPS3Zn; ZnTPPS3; Zinc 5,10,15,20-Tetrakis(4-sulfonatophenyl)porphyrin; Tetraphenylporphyrin trisulfonic acid zinc salt; Water-soluble zinc porphyrin; Anionic zinc porphyrin complex
EINECS	Contact for details

Quality Control

Our Zinc Tetraphenylporphyrintrisulfonate is produced under controlled conditions to ensure batch-to-batch consistency and high purity suitable for research and development. Each lot undergoes rigorous analytical testing, including spectroscopic identification and purity assessment. A comprehensive Certificate of Analysis (COA) detailing specific results for identity, assay, and impurity profiles is provided with every shipment to support your quality assurance protocols.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, dry place at room temperature (15-25°C). This product is hygroscopic (moisture-sensitive) and light-sensitive; prolonged exposure to air, moisture, or light should be avoided to maintain stability and performance.

Specification

Item	Specification
Appearance	Dark green to purple solid
Identification (UV-Vis)	Conforms to reference spectrum
Purity (HPLC)	≥ 95% (Area %)
Water Content	≤ 5.0 % (KF)
Solubility	Soluble in water, DMSO

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