Methyl 2-pyrazinecarboxylate
Methyl 2-pyrazinecarboxylate (CAS: 6164-79-0; C6H6N2O2) is a heterocyclic organic compound with a molecular weight of 138.12 g/mol. It serves as a valuable building block in chemical synthesis, particularly within the realm of pyrazine derivatives. This compound is recognised for its utility in organic chemistry research and development, contributing to the creation of more complex molecular structures for various scientific investigations.

Organic Synthesis Intermediate
Methyl 2-pyrazinecarboxylate is employed as a key intermediate in the synthesis of diverse organic molecules. Its pyrazine core allows for further functionalisation in multi-step synthetic pathways.
Heterocyclic Chemistry Research
This compound is utilised in academic and industrial research focused on heterocyclic chemistry. It can be a starting material for exploring novel pyrazine-based compounds with potential applications.
Building Block for Fine Chemicals
As a functionalised pyrazine, it acts as a versatile building block for the development of fine chemicals. Its structure is conducive to incorporation into larger molecular frameworks.
| Molecular weight | 138.12 |
|---|---|
| Empirical formula | C6H6N2O2 |
| Assay | 97% |
| Melting point | 57-61 °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 Methyl 2-pyrazinecarboxylate used for?
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Methyl 2-pyrazinecarboxylate is primarily used as a building block in organic synthesis and for research in heterocyclic chemistry, particularly involving pyrazine derivatives.
What is the CAS number and molecular formula for Methyl 2-pyrazinecarboxylate?
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The CAS number is 6164-79-0, and the molecular formula is C6H6N2O2.
What grade and purity does Tech Serve Solutions supply?
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Tech Serve Solutions supplies Methyl 2-pyrazinecarboxylate with a minimum assay of 97%. We do not represent this product as USP, BP, or EP grade.
How should Methyl 2-pyrazinecarboxylate be handled safely?
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Handle Methyl 2-pyrazinecarboxylate with appropriate personal protective equipment, including a dust mask (type N95 US), eyeshields, and gloves. It may cause skin, eye, and respiratory irritation (H315-H319-H335).
Is Methyl 2-pyrazinecarboxylate a controlled substance?
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The provided data does not indicate that Methyl 2-pyrazinecarboxylate is a controlled substance.
How is Methyl 2-pyrazinecarboxylate packed and shipped?
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As a global supplier and exporter, Tech Serve Solutions ensures appropriate packaging for safe transport and export of Methyl 2-pyrazinecarboxylate.
How can I request a sample or quote for Methyl 2-pyrazinecarboxylate?
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Please contact the TSS sales team via the website or direct inquiry channels to request a sample or a formal quote for Methyl 2-pyrazinecarboxylate.
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