TBTU

125700-67-6

[benzotriazol-1-yloxy(dimethylamino)methylidene]-dimethylazanium;tetrafluoroborate

Amino Acids & Building Blocks Peptide Coupling Reagents

0.9958

insoluble in EtOH; ≥106 mg/mL in DMSO; ≥50.2 mg/mL in H2O

[B-](F)(F)(F)F.CN(C)C(=[N+](C)C)ON1C2=CC=CC=C2N=N1

C11H16BF4N5O

321.1

Blue ice

Desiccate at -20°C.