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5-cyano-phthalide

  post date: dec 02,2021
  expiry date: may 31,2022
  detailed description: cas no. :82104-74-3

  cas registry number:

82104-74-3

  synonyms: ;5-cyano-3h-isobenzofuranone;1,3-dihydro-1-oxo-5-isobenzofurancarbonitrile;1,3-dihydro-1-oxoisobenzofuran-5-carbonitrile;1-oxo-1,3-dihydro-2-benzofuran-5-carbonitrile;5-phthalidenitrile;5-cyano-phthalide;5-cyanophthaleine;5-cyano phthalide;1-oxo-1,3-dihydroisobenzofuran-5-carbonitrile;
  molecular formula: c9h5no2
  molecular weight: 159.1415
  molecular structure: 82104-74-3 5-cyanophthalide

  hazard symbols:  xn:harmful;
  risk codes: r20/21/22:;
  safety description: s36/37:;

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