| post date: | nov 24,2021 |
| expiry date: | may 23,2022 |
| detailed description: |
cas no. :1124-11-4
quantity: 50metric tons specs:99%min price:20 usd kilograms payment method: t/t;l/c;d/a;d/p;western union etc. product name: tetramethylpyrazine cas no. : 1124-11-4 appearance: white to light yellow crystal powder purity: 99%min packing: 25kg/drum use: flavor and fragrance intermediate; musty, fermented taste and coffee aroma |
| cas registry number: | 1124-11-4 |
| synonyms: | ;2,3,5,6-tetramethylpyrazine;2,3,5,6-tetramethyl pyrazine;ligustrazine; |
| molecular formula: | c8h12n2 |
| molecular weight: | 136.1943 |
| molecular structure: | 
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| hazard symbols: | |
| risk codes: | r22:; |
| safety description: | s24/25:; |
