1,1,3,3-Tetaramethylguanidine is used as a strong, non-nucleophilic base for alkylations in organic synthesis. 1,1,3,3-Tetramethylguanidine is an efficient and selective catalyst for the benzoylation of alcohols.Form:Pale Yellow Low Melting SolidSolubility:Acetonitrile, DMSO, Methanol