4-O-tert-butyl 1-O-ethyl 2-(triphenyl-λ5-phosphanylidene)butanedioate price

Supplier: Shanghai Nianxing Industrial Co., Ltd Recommended

Updated Date: 2024-07-15 12:32:31

Purity: 98.0%

Product Detail: Butanedioicacid,2-(triphenylphosphoranylidene)-,4-(1,1-dimethylethyl)1-ethylester