Pyrazine-2-thiocarboxamide
Pyrazine-2-thiocarboxamide (CAS: 4604-72-2; Formula: C5H5N3S; MW: 139.18) is a heterocyclic organic compound used as a building block in chemical synthesis. Featuring a pyrazine ring functionalised with a thiocarboxamide group, it is a key intermediate for accessing more complex molecular architectures. This compound is supplied by Tech Serve Solutions for research and development purposes.
- IUPAC
- Pyrazine-2-carbothioamide
Organic Synthesis Intermediate
Pyrazine-2-thiocarboxamide serves as a versatile intermediate in the synthesis of novel organic molecules. Its unique structure allows for further functionalization and incorporation into larger chemical frameworks.
Heterocyclic Chemistry Research
This compound is valuable in heterocyclic chemistry research, particularly for those investigating pyrazine derivatives. It can be employed in the development of new compounds with potential biological activities or material properties.
Building Block for Complex Molecules
As an organic building block, Pyrazine-2-thiocarboxamide is utilised in multi-step syntheses. It provides a pre-formed pyrazine core with a reactive thiocarboxamide moiety for subsequent chemical transformations.
| Molecular weight | 139.18 |
|---|---|
| Empirical formula | C5H5N3S |
| Assay | 97% |
| Melting point | 195-200 °C |
Hazard statements
- H302Harmful if swallowed
- H317May cause an allergic skin reaction
- H318Causes serious eye damage
Precautionary statements
- P280Wear protective gloves, clothing and eye/face protection
- P305IF IN EYES
| Water hazard class (WGK, DE) | 1 |
|---|---|
| Hazard codes (EU) | Xn |
| Risk statements (R) | 22-41-43 |
| Safety statements (S) | 26-36/39 |
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 Pyrazine-2-thiocarboxamide used for?
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Pyrazine-2-thiocarboxamide is primarily used as a building block in organic synthesis and heterocyclic chemistry research. It is an intermediate for creating more complex molecules.
What are the CAS number and formula for Pyrazine-2-thiocarboxamide?
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The CAS number for Pyrazine-2-thiocarboxamide is 4604-72-2, and its empirical formula is C5H5N3S.
What grade and purity does Tech Serve Solutions supply?
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Tech Serve Solutions supplies Pyrazine-2-thiocarboxamide with an assay of 97%. This product is suitable for research and chemical synthesis applications and is not represented as USP, BP, or EP grade.
What are the safety considerations when handling Pyrazine-2-thiocarboxamide?
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Pyrazine-2-thiocarboxamide is classified as Danger. It is harmful if swallowed (H302), may cause an allergic skin reaction (H317), and causes serious eye damage (H318). Always handle with appropriate personal protective equipment, including eye protection, and avoid ingestion and skin contact. Refer to the Safety Data Sheet for full details.
How is Pyrazine-2-thiocarboxamide typically packed and shipped?
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Products are carefully packed in appropriate containers to ensure stability and safety during transit. Tech Serve Solutions, as a global supplier and exporter, adheres to all relevant shipping regulations for chemical products.
How can I request a quote or sample for Pyrazine-2-thiocarboxamide?
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To request a quote or a sample of Pyrazine-2-thiocarboxamide, please use the contact form on our website or contact our sales department directly with your requirements.
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