Tetra-2-pyridinylpyrazine
Tetra-2-pyridinylpyrazine (CAS: 25005-97-4; C24H16N6) is a heterocyclic organic compound with a molecular weight of 388.42 g/mol. This pyrazine derivative serves as a valuable building block in chemical synthesis, particularly within the realm of complex organic molecules and heterocyclic chemistry. It is primarily utilised in research and development settings for the creation of novel compounds and advanced materials.

Organic Synthesis
Tetra-2-pyridinylpyrazine is employed as a key intermediate in the synthesis of more complex organic molecules. Its heterocyclic structure offers unique reactive sites for various chemical transformations.
Materials Science
This compound can be used in the development of novel materials due to its distinct molecular architecture. Research may explore its incorporation into polymers or functional materials.
Coordination Chemistry
The nitrogen atoms within the pyrazine and pyridine rings make Tetra-2-pyridinylpyrazine a potential ligand for coordination complexes. Such complexes can have applications in catalysis or supramolecular chemistry.
| Molecular weight | 388.42 |
|---|---|
| Empirical formula | C24H16N6 |
| Assay | 97% |
| Melting point | 292-294 °C(lit.) |

Hazard statements
- H315Causes skin irritation
- H319Causes serious eye irritation
- H335May cause respiratory irritation
Precautionary statements
- P261Avoid breathing dust, fume, gas or vapours
- P305IF IN EYES
| Protective equipment | dust mask type N95 (US), Eyeshields, Gloves |
|---|---|
| Water hazard class (WGK, DE) | 3 |
| Hazard codes (EU) | Xi |
| Risk statements (R) | 36/37/38 |
| Safety statements (S) | 26-36 |
Hazard information is provided for guidance. Always consult the product Safety Data Sheet (SDS), available on request, before handling.
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 Tetra-2-pyridinylpyrazine used for?
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Tetra-2-pyridinylpyrazine is used as a building block in organic synthesis and potentially in materials science and coordination chemistry research.
What are the CAS number and formula for Tetra-2-pyridinylpyrazine?
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The CAS number is 25005-97-4 and the empirical formula is C24H16N6.
What grade and purity does Tech Serve Solutions supply?
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Tech Serve Solutions supplies Tetra-2-pyridinylpyrazine with an assay of 97%. We do not represent this product as USP, BP, EP, or any other pharmacopoeia grade.
How should Tetra-2-pyridinylpyrazine be handled?
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Warning: Causes skin irritation, serious eye irritation, and may cause respiratory irritation. Use a dust mask type N95, wear eyeshields and gloves. Avoid breathing dust. Ensure adequate ventilation.
Is Tetra-2-pyridinylpyrazine suitable for international export?
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Yes, Tech Serve Solutions specialises in the global supply and export of fine chemicals like Tetra-2-pyridinylpyrazine.
How can I request a quote or sample for Tetra-2-pyridinylpyrazine?
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Please contact our sales team via the website or direct email to request a quotation or sample.
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