Tetra
Chemical Name : Ethyl acetoacetate propylene glycol ketal
CAS : 6290-17-1
Synonyms: 2,4-Dimethyl-1,3-dioxolane-2-acetic acid ethyl ester;Ethyl 2,4-dimethyl-1,3-dioxolane-2-acetate;Ethyl acetoacetate propylene glycol ketal;Ethyl dimethyl dioxolane acetate;Fema 4294;Fraistone
![2,4-Dihydro-4-[4-[4-(4-methoxyphenyl)piperazin-1-yl]phenyl]-3h-1,2,4-triazol-3-one](https://thsciimg.chemcd.cn/TS64791.gif)
![1-[(4-bromophenyl)methyl]-4-methylpiperazine](https://thsciimg.chemcd.cn/TS30653.gif)