| Product Name | tetramethylpyrazine |
| CAS No. | 1124-11-4 |
| Synonyms | 2,3,5,6-Tetramethylpyrazine; 2,3,5,6-Tetramethyl pyrazine; Ligustrazine |
| InChI | InChI=1/C8H12N2/c1-5-6(2)10-8(4)7(3)9-5/h1-4H3 |
| Molecular Formula | C8H12N2 |
| Molecular Weight | 136.1943 |
| Density | 0.966g/cm3 |
| Melting point | 82-86℃ |
| Boiling point | 192.7°C at 760 mmHg |
| Flash point | 71.6°C |
| Refractive index | 1.503 |
| Hazard Symbols |  Xn:Harmful; |
| Risk Codes | R22:; |
| Safety | S24/25:; |
1124-11-4 tetramethylpyrazine
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