P-Nitrophenylacetonitrile

  post date: dec 02,2021   expiry date: may 31,2022   detailed description: cas no. :555-21-5   cas registry number: 555-21-5   synonyms: ;4-nitrobenzyl cyanide;p-nitrobenzyl cyanide;p-nitrophenylacetonitrile;benzeneacetonitrile, 4-nitro-;4-nitrobenzeneacetonitrile;   molecular formula: c8h6n2o2   molecular weight: 162.1454   molecular structure:   hazard symbols:  xn:harmful;   risk codes: r20/21/22:;   safety description: s36/37:;