| post date: | dec 07,2021 |
| expiry date: | jun 05,2022 |
| detailed description: |
cas no. :3011-34-5
4-hydroxy-3-nitrobenzaldehyde cas：3011-34-5 |
| cas registry number: | 3011-34-5 |
| synonyms: | ;4-formyl-2-nitrophenol;4-formyl-2-nitrophenolate; |
| molecular formula: | c7h4no4 |
| molecular weight: | 166.1115 |
| molecular structure: | 
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| hazard symbols: | |
| risk codes: | r36/37/38:; |
| safety description: | s26:; s36:; |
