2-6-dimethyl-pyrazine (CAS#108-50-9 )
| Risk Codes | R10 – Flammable R22 – Harmful if swallowed R37/38 – Irritating to respiratory system and skin. R41 – Risk of serious damage to eyes R11 – Highly Flammable |
| Safety Description | S16 – Keep away from sources of ignition. S26 – In case of contact with eyes, rinse immediately with plenty of water and seek medical advice. S39 – Wear eye / face protection. |
| UN IDs | UN 1325 4.1/PG 2 |
| WGK Germany | 3 |
| RTECS | UQ2975000 |
| TSCA | Yes |
| HS Code | 29339990 |
| Hazard Class | 4.1 |
| Packing Group | III |
Introduction
2,6-Dimethylpyrazine is an organic compound.
Quality:
- 2,6-Dimethylpyrazine is a solid powder that is white or light yellow in color.
- It has good solubility and can be dissolved in both water and organic solvents.
- It is stable in air, but it can decompose at high temperatures.
Use:
- 2,6-Dimethylpyrazine is widely used in a variety of chemical and engineering fields.
- It can be used as a chemical reagent in scientific research in organic synthesis and analytical chemistry.
- It can also be used as a catalyst for polymers.
Method:
- 2,6-Dimethylpyrazine can be synthesized by a variety of methods, the most commonly prepared by cyclization of styrene and methyl methacrylate.
Safety Information:
- 2,6-Dimethylpyrazine is a relatively safe compound under general conditions of use.
- It is irritating to the skin, eyes, and respiratory tract and should be properly protected during use, handling, and storage.
- Avoid accidental ingestion, contact with the skin and inhalation of dust during operation.
- In case of accidental contact or inhalation, immediately rinse the affected area with clean water and seek medical attention immediately. In an emergency, seek professional medical assistance.
The above is only basic information, for more detailed information and specific use, please refer to the relevant chemical literature or consult a professional.
