TBTU (Peptide coupling reagent)


Name:  TBTU
Category:  Peptide Coupling Reagent

Product Data Sheet

Product Name

TBTU;
O-(Benzotriazol-1-yl)-N,N,N',N'-tetramethyluronium tetrafluoroborate

CAS No.

125700-67-6

Molecular Formula

C11H16BF4N5O

Molecular Weight

321.1

Appearance White to off-white powder
Purity  99% min.
Melting Point 200-205 oC(dec.)
Loss on Drying 0.5%
Heavy Metals 20ppm
NMR Spectrum 1H Consistent
So