Γ-Heptalactone，化学文摘社编号：105-21-5

Product NameGamma-HexalactoneIUPAC Namedihydro-5-propyl-2(3H)-furanoneSynonyms Namesγ-heptalactone; γ-propyl-γ- butyrolactone; heptan-4-olideMolecular FormulaC7H12O2Molecular Weight128.17Structural FormulaCAS NO.105-21-5FEMA NO.2539Product descriptionSynthetic aromatic chemical, Used in the chemical, pharmaceutical, agrochemical, fragrance, and flavour industries.Function & ApplicationFragrance Use: For a creamy finish in most vanilla, coconut and gardenia fragrances.Flavor Use: Widely used in vanilla, peach, nut, maple, almond, coconut and cream flavors.Storage conditionTo be kept in closed container, in a dark, fresh and dry placeShelf life24 months under perfect package and sealed condition.PackingFluorinated HDPE drum of 1kgs, 5kgs, 10kgs each, or metal drum of 50kgs, 180kgs each.OdorLike sweet,lactone, nut,coconut,hay odorAppearanceColorless to pale yellow liquidRefractive index1.439 1.443 at 20oCSpecific gravity0.990 1.010 at 25oCMinimum Purity, GC98.0%