5-furan-5-one

  post date: nov 30,2021   expiry date: may 29,2022   detailed description: cas no. :698-10-2   cas registry number: 698-10-2   synonyms: ;2(5h)-furanone, 5-ethyl-3-hydroxy-4-methyl-;211-811-6;5-ethyl-3-hydroxy-4-methylfuran-2(5h)-one;(4s,5r)-5-ethyl-4-methyldihydrofuran-2,3-dione;(4s,5s)-5-ethyl-4-methyldihydrofuran-2,3-dione;5-ethyl-3-hydroxy-4-methyl-2(5h)-furanone;   molecular formula: c7h10o3   molecular weight: 142.1525   molecular structure:   safety description: s24/25:;