| CAS No.: | 108-29-2 |
|---|---|
| Formula: | C5h8o2 |
| EINECS: | 203-569-5 |
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Gamma -Valerolactone
5-Methyldihydrofuran-2(3H)-one; GAMMA-VALEROLACTONE; Dihydro-5-methyl-2(3H)-furanone; γ-Pentalactone; 4-PENTANOLIDE; G-VALEROLACTONE; GAMMA-VALEROLACTONE NATURAL; 2(3H)-Furanone,dihydro-5-methyl-; amma-VaL
Colorless to slightly yellow transparent liquid. It has the fragrance of vanillin and coconut and a warm, sweet herbal flavor. Boiling point is 207ºC, flash point is 96.1ºC, and crystallization point is -37ºC. The pH value of the anhydrous substance is 7.0; the pH value of a 10% distilled aqueous solution is 4.2. It is miscible in water and most organic solvents, resins, waxes, etc., and insoluble in anhydrous glycerin, gum arabic, casein, soy protein, etc.
| Chemical Name | Gamma -Valerolactone |
| CAS | 108-29-2 |
| Molecular Formula | C7H12O2 |
| Molecular Weight | 100.12 |
| Appearance | white powder |
| Color | white |
| Density | 1.05 g/mL at 25 °C(lit.) |
| Brand Name | Megawide |
γ-Valerolactone has strong reactivity and can be used as a resin solvent and an intermediate for various related compounds. It is also used as a lubricant, plasticizer, gelling agent for nonionic surfactants, and lactone additive for leaded gasoline. It is used for the dyeing of cellulose esters and synthetic fibers. γ-Valerolactone has the fragrance of vanillin and coconut. According to China's GB2760-86, it is a permitted edible flavor. It is mainly used to prepare flavors of peach, coconut, vanilla and other types.
Packaging Detail: 25 Kg Paper Bag or as The Request of Customer.
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