CAS No.: 6976-37-0 Formula: C8H19NO5
Weight: 209.24000
Synonyms: 2-[bis(2-hydroxyethyl)amino]-2-(hydroxymethyl)propane-1,3-diol; 2,2-Bis(hydroxymethyl)-2,2',2''-nitrilotriethanol
Bis-tris methane is a buffering agent used in biochemistry. Bis-tris methane is an organic tertiary amine with labile protons having a pKa of 6.46 at 25°C. It is an effective buffer between the pH 5.8 and 7.3.