4-(diethoxymethylsilyl)butyric acid is a chemical compound registered under CAS number 85554-75-2, with the molecular formula C9H20O4Si and a molecular weight of about 220.34 g/mol. It is also known as 4-(Diethoxymethylsilyl)butanoic acid; Einecs 287-608-1. NewsChem supplies 4-(diethoxymethylsilyl)butyric acid for laboratory research and bulk production; product code 776368. Send an inquiry for purity, packaging, price and lead time.