Zinc 5,10,15,20-tetra(4-pyridyl)-21H,23H-porphine
Zinc 5,10,15,20-tetra(4-pyridyl)-21H,23H-porphine (CAS: 31183-11-6) is an organometallic compound with the molecular formula C40H24N8Zn and a molecular weight of 682.06 g/mol. This porphyrin derivative is recognised for its unique photophysical properties and finds utility in advanced materials science, particularly in organic electronics and photonic applications. Its structured nature makes it a valuable component in the development of novel functional materials.
- Synonyms
- 20-tetra(4-pyridyl)-21H,23H-porphine,31183-11-6, C40H24N8Zn

Organic Electronics
This zinc porphyrin can be employed in the development of organic electronic devices, such as organic light-emitting diodes (OLEDs) and organic photovoltaics (OPVs), due to its semiconducting and light-absorbing properties.
Photonic and Optical Materials
Its distinct absorption spectrum, with a λmax at 423 nm, makes it suitable for use in photonic applications and as a component in optical materials, potentially for sensing or light manipulation.
Materials Science Research
As a functional organic molecule, it serves as a building block in materials science for creating novel supramolecular structures and advanced functional materials with tailored properties.
Coordination Chemistry
The central zinc ion coordinated within the porphyrin macrocycle allows for its use in coordination chemistry studies and the synthesis of metalloporphyrin complexes.
| Molecular weight | 682.06 |
|---|---|
| Empirical formula | C40H24N8Zn |
| Melting point | >300 °C(lit.) |
| Absorption | λmax 423 nm |
|---|
Documentation
Every batch ships with a Certificate of Analysis covering assay, identity and purity; the grade is confirmed against your enquiry. Safety Data Sheets and technical data sheets are available on request.
Supply & logistics
Samples for technical evaluation; bulk MOQ by grade and packaging. In-stock material ships in 7–10 working days, worldwide, with full export documentation.
What is Zinc 5,10,15,20-tetra(4-pyridyl)-21H,23H-porphine used for?
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Zinc 5,10,15,20-tetra(4-pyridyl)-21H,23H-porphine is used in materials science, particularly for organic and printed electronics, and photonic and optical materials. It serves as a component in research for developing novel functional materials.
What are the CAS number and molecular formula for this compound?
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The CAS number is 31183-11-6 and the molecular formula is C40H24N8Zn.
What grade and purity does Tech Serve Solutions supply?
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Tech Serve Solutions supplies this compound for research and development purposes. The specific grade and purity are available upon request. TSS does not represent this product as USP, BP, EP, or any other pharmacopoeial grade.
How should Zinc 5,10,15,20-tetra(4-pyridyl)-21H,23H-porphine be handled?
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This compound has a GHS hazard classification of WGK Germany 3. Appropriate personal protective equipment should be worn, and it should be handled in a well-ventilated area. Consult the Safety Data Sheet (SDS) for detailed handling and storage information.
Is this chemical controlled or scheduled?
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The provided data does not indicate that this chemical is controlled or scheduled.
How can I request a quote or sample?
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To request a quote or sample of Zinc 5,10,15,20-tetra(4-pyridyl)-21H,23H-porphine, please contact our sales department through the website or by phone.
How is this product shipped and exported?
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Tech Serve Solutions is a specialist global supplier and exporter of fine chemicals. This product can be packed and exported according to international shipping regulations for chemical compounds.
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