6-Difluorobenzonitrile

  post date: dec 28,2021   expiry date: dec 28,2022   detailed description: cas no. :1897-52-5 payment method: tt or lc at sight category:intermediates/pharmaceutical intermediates ec no: 217-589-7 molecular formula:c7h3f2n molecular weight:139.1022 specification: inchi:inchi=1/c7h3f2n/c8-6-2-1-3-7(9)5(6)4-10/h1-3hsynonyms:2,6-difluorobenzonitril;2,6-difluorobenzonitrole;molecular structure:   cas registry number: 1897-52-5   synonyms: ;2,6-difluorobenzonitril;2,6-difluorobenzonitrole;   molecular formula: c7h3f2n   molecular weight: 139.1022   molecular structure:   hazard symbols:  xn:harmful;   risk codes: r20/21/22:;r36/37/38:;   safety description: s26:;s36/37/39:;