英文名称
Methyl p-Toluenesulfonate
Smiles Code
COS(=O)(=O)c1ccc(C)cc1
纯度
>95% (HPLC)
网页展示纯度为入库指导纯度值,各批次间存在一定差异,实际纯度以收货为准
Colourless to Pale Yellow Oil to Low-Melting Solid
Chloroform (Sparingly), Methanol (Sparingly)
Standards; Pharmaceutical/API Drug Impurities/Metabolites;
Methyl p-Toluenesulfonate is a sulfonate ester which is a genotoxic impurity present in certain drug substances. It is used as a reagent in the synthesis of novel 3-hydroxy benzaldehyde-N-methyl 4 stilbazolium tosylate crystals which can be used in nonlinear optics applications.