2,6-Dimethylpyrazine
2,6-Dimethylpyrazine (CAS: 108-50-9) is a heterocyclic organic compound with the molecular formula C6H8N2 and a molecular weight of 108.14 g/mol. This pyrazine derivative is recognised for its characteristic aroma and serves as a valuable building block in chemical synthesis. It finds utility in the development of novel compounds within the pharmaceutical and agrochemical industries.
- Synonyms
- 2,6-DimethylpyrazinePyrazine, 2,6-dimethyl-

Chemical Synthesis Intermediate
2,6-Dimethylpyrazine is employed as a versatile intermediate in the synthesis of more complex organic molecules. Its pyrazine core offers a reactive scaffold for derivatization in the development of new chemical entities.
Pharmaceutical Research
This compound serves as a building block in the research and development of potential pharmaceutical agents. Its structure can be incorporated into drug candidates for various therapeutic targets.
Agrochemical Development
The pyrazine moiety of 2,6-Dimethylpyrazine makes it a useful component in the exploration of new agrochemical compounds, such as pesticides and herbicides.
| Molecular weight | 108.14 |
|---|---|
| Empirical formula | C6H8N2 |
| Assay | 98% |
| Boiling point | 154 °C(lit.) |
| Melting point | 35-40 °C(lit.) |



Hazard statements
- H228Flammable solid
- H302Harmful if swallowed
- H315Causes skin irritation
- H318Causes serious eye damage
- H335May cause respiratory irritation
Precautionary statements
- P210Keep away from heat, sparks and open flames. No smoking
- P261Avoid breathing dust, fume, gas or vapours
- P280Wear protective gloves, clothing and eye/face protection
- P305IF IN EYES
| Protective equipment | Eyeshields, full-face particle respirator type N100 (US), Gloves, respirator cartridge type N100 (US), type P1 (EN143) respirator filter, type P3 (EN 143) respirator cartridges |
|---|---|
| Flash point | 53 °C / 127.4 °F |
| Transport (UN / ADR) | UN 1325 4.1 / PGII |
| Water hazard class (WGK, DE) | 3 |
| Hazard codes (EU) | F,Xn |
| Risk statements (R) | 11-22-37/38-41 |
| Safety statements (S) | 16-26-39 |
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 2,6-Dimethylpyrazine used for?
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2,6-Dimethylpyrazine (CAS: 108-50-9) is primarily used as a building block in chemical synthesis, particularly in the research and development of pharmaceutical agents and agrochemicals.
What are the CAS number and molecular formula for 2,6-Dimethylpyrazine?
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The CAS number for 2,6-Dimethylpyrazine is 108-50-9, and its molecular formula is C6H8N2.
What grade and purity does Tech Serve Solutions supply?
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Tech Serve Solutions supplies 2,6-Dimethylpyrazine with an assay of 98%. We do not represent this product as USP, BP, or EP grade.
How should 2,6-Dimethylpyrazine be handled safely?
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2,6-Dimethylpyrazine is a flammable solid and can cause serious eye damage, skin irritation, and respiratory irritation. Handle with appropriate personal protective equipment, including eyeshields, gloves, and respiratory protection (e.g., N100 respirator). Store away from heat and ignition sources.
Is 2,6-Dimethylpyrazine available for export?
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Yes, Tech Serve Solutions is a global supplier and exporter of fine chemicals, including 2,6-Dimethylpyrazine, which can be shipped worldwide.
How can I request a sample or quote for 2,6-Dimethylpyrazine?
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To request a sample or a quote for 2,6-Dimethylpyrazine, please contact our sales department through the website or by telephone.
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