Product Name：diketene
Synonyms：4-METHYLENE-2-OXETANONE; Acety ketene; ACETYLKETENE; But-3-en-3-olide; KETENE DIMER; 3-buteno-beta-lactone; 3-Butenoic acid, 3-hydroxy-, beta-lactone; 3-hydroxy-3-butenoicacibeta-lactone; 4-methylene-2-oxetanon; Diketen; diketene,inhibited; Ethenone, dimer; ethenone,dimer; Vinylaceto-beta-lactone; Vinylaceto-lactone; Ketenedimer,99%; Diketene(DK); 4-Methyleneoxetan-2-one
Molecular Formula：C4H4O2
Molecular Weight：84.07
