4-Fluoro-3-Nitro Acetophenone

  post date: dec 01,2021   expiry date: may 30,2022   detailed description: cas no. :400-93-1   cas registry number: 400-93-1   synonyms: ;4-fluoro-3-nitroacetophenone; 3′-nitro-4′-fluoroacetophenone;1-(4-fluoro-3-nitrophenyl) ethanone;3-nitro-4-fluoroacetophenone;   molecular formula: c7h5f3n2o2   molecular weight: 206.122   molecular structure:   hazard symbols:  xi:irritant;   risk codes: r36/37/38:;   safety description: s26:;s37/39:;