| 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 |
¡Ü0.5% |
| Heavy Metals |
¡Ü20ppm |
| NMR Spectrum 1H |
Consistent |
| Solubility |
1mmole in 2 ml DMF, clearly soluble |
|
index
Positions: 
TBTU