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Bachem N-[(1H-Benzotriazol-1-yl)(dimethylamino)methylene]-N-methylmethanaminium tetrafluoroborate N-oxide
SDP

Supplier:  Bachem 4013268.0025

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TBTU, N-[(1H-Benzotriazol-1-yl)(dimethylamino)methylene]-N-methylmethanaminium tetrafluoroborate N-oxide, 125700-67-6, C11H16BF4N5O, Mr 321.09, 25g. O-(Benzotriazol-1-yl)-N,N,N',N'-tetramethyluronium-tetrafluoroborate. TBTU is successfully used as coupling reagent in solid phase peptide synthesis. It acts as an excellent activating reagent causing low racemization during condensation of peptide segments. A study of the structure of TBTU in solid state as well as in solution by Abdelmoty et al. showed that the compound is a guanidinium N-oxide and not an uronium salt.

Catalog No. 50-260-635


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