| post date: | dec 01,2021 |
| expiry date: | may 30,2022 |
| detailed description: |
cas no. :5157-08-4
specs:98% hplc molecular formula c5h8n2o molecular weight 112.13 melting point 102-104 ºc |
| cas registry number: | 5157-08-4 |
| synonyms: | ;3(2h)-pyridazinone, 4,5-dihydro-6-methyl-;6-methyl-4,5-dihydropyridazin-3(2h)-one;4,5-dihydro-6-methylpyridazin-3(2h)-one; |
| molecular formula: | c5h8n2o |
| molecular weight: | 112.1298 |
| molecular structure: | 
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| hazard symbols: | |
| risk codes: | r20/21/22:; r36/37/38:; |
| safety description: | s22:; s26:; s36/37/39:; |
