2(5H)-Furanone,3-hydroxy-4,5-dimethyl- (28664-35-9)

 2(5H)-Furanone,3-hydroxy-4,5-dimethyl- , its cas register number is 28664-35-9. It also can be called 2,3-Dimethyl-4-hydroxy-2,5-dihydrofuran-5-one ; 2-Hydroxy-3,4-dimethyl-2-buten-1,4-olide ; 2-Hydroxy-3-methyl-2-penten-4-olide ; 3-Hydroxy-4,5-dimethyl-2(5H)-furanone ; 4,5-Dimethyl-3-hydroxy-2(5H)-furanone ; and 4,5-Dimethyl-3-hydroxy-2,5-dihydrofuran-2-one . Its classification code is TSCA Flag P [A commenced PMN (Premanufacture Notice) substance].
 (5H)-Furanone,3-hydroxy-4,5-dimethyl- (CAS NO.28664-35-9) is stable. While, it should avoid the condition of incompatible materials, exposure to moist air or water. It is not compatible with strong oxidizing agents, reducing agents, acetic anhydride, acid chlorides, chloroformates. And its hazardous decomposition products are carbon monoxide and carbon dioxide. Its hazardous polymerization has not been reported. In addition, it should keep refrigerated. (Store below 4°C/39°F.) , or store in a tightly closed container. Store in a dry area.