| post date: | dec 01,2021 |
| expiry date: | may 30,2022 |
| detailed description: |
cas no. :39856-50-3
molecular formula c5h3brn2o2 molecular weight 202.99 melting point 148-150 ºc |
| cas registry number: | 39856-50-3 |
| synonyms: | ;5-bromo-2-nitropyridine; |
| molecular formula: | c5h3brn2o2 |
| molecular weight: | 202.9935 |
| molecular structure: | 
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| hazard symbols: | |
| risk codes: | r36/37/38:; |
| safety description: | s26:; s36/37:; |
