Description

Palladium, [4,4',4'',4'''-(21H,23H-Porphine-5,10,15,20-Tetrayl-κn21,κn22,κn23,κn24)Tetrakis[Benzenaminato]]-, (Sp-4-1)- CAS NO 878052-39-2 is a sophisticated organometallic complex featuring a palladium center coordinated within a porphyrin-like ligand framework. This compound is valued for its unique catalytic and photophysical properties, making it a critical component in advanced research and development. It is primarily sought by professionals in pharmaceutical synthesis, materials science, and organic electronics for applications requiring precise molecular control.

Application

• Catalyst in Cross-Coupling Reactions: Employed as a highly active and selective catalyst for C-C and C-N bond-forming reactions, such as Suzuki-Miyaura and Buchwald-Hartwig couplings, in pharmaceutical intermediate synthesis.
• Organic Light-Emitting Diodes (OLEDs): Serves as a key dopant or host material in the emissive layer due to its potential for efficient phosphorescence and color tuning.
• Photodynamic Therapy (PDT) Research: Investigated as a photosensitizer candidate for cancer treatment, leveraging its ability to generate reactive oxygen species upon light activation.
• Chemical Sensing: Utilized in the development of selective sensors for gases or ions, where changes in its optical or electrochemical properties signal analyte presence.
• Advanced Material Synthesis: Acts as a molecular building block or precursor for creating metal-organic frameworks (MOFs) or conductive polymers with tailored properties.
• Academic & Industrial R&D: Used as a reference standard or starting material for exploring new catalytic cycles and photochemical processes.

Basic Information

Product Name	Palladium, [4,4',4'',4'''-(21H,23H-Porphine-5,10,15,20-Tetrayl-κn21,κn22,κn23,κn24)Tetrakis[Benzenaminato]]-, (Sp-4-1)-
CAS No.	878052-39-2
Molecular Formula	C44H28N8Pd
Molecular Weight	767.16 g/mol
Synonyms	Palladium Tetraphenylporphyrin (PdTPP); Palladium(II) meso-Tetraphenylporphine; Pd-TPP; (SP-4-1)-Palladium, [5,10,15,20-tetrakis(phenylamino)porphyrinato(2-)-κN21,κN22,κN23,κN24]-; Palladium Porphyrin Complex; 5,10,15,20-Tetrakis(anilino)porphyrin Palladium(II); Pd(II) Tetraphenylporphyrin; [Pd(TPP)]
EINECS	Contact for details

Quality Control

Our production of this high-value organometallic complex adheres to strict quality protocols. Each batch is characterized using advanced analytical techniques including HPLC, NMR, and elemental analysis to confirm identity, purity, and stoichiometry. A comprehensive Certificate of Analysis (COA) detailing all test results is provided with every shipment to ensure traceability and compliance with your research or production specifications.

Storage

Preserve in a tightly closed container, protected from light. Store under an inert atmosphere (e.g., argon or nitrogen) at 2-8°C to minimize oxidation and degradation. Allow the container to reach room temperature in a dry environment before opening to prevent moisture condensation.

Specification

Item	Specification
Appearance	Dark purple to black crystalline powder
Identification (IR)	Conforms to structure
Identification (NMR)	Conforms to structure
Purity (HPLC)	≥ 97.0%
Elemental Analysis (C, H, N)	Within theoretical ± 0.4%
Residual Solvents (GC)	Meets ICH guidelines
Heavy Metals (ICP-MS)	< 20 ppm

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