Tetrazine-PEG5-NHSEsterisoneofthemostreactivetetrazinescommerciallyavailable.Hydrogensubstitutedtetrazinesdemonstrateexceptionallyfastkinetics,generallyatleast10foldfastercomparedtomethylsubstitutedtetrazines.Theaqueoussolubilityofthisreagentissubstantiallyenhancedbyahydrophilicpolyethyleneglycol(PEG)spacerarm.
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| Molecularweight | 604.61 |
| Molecularformula | C27H36N9O10 |
| CAS | 1682653-80-0 |
| Solubility | DMSO,DMF,DCM,THF,Chloroform |
| Purity | >95%(HPLC) |
| Appearance | Redamorphoussolidtoredoil |
| StorageConditions | -20°C.Desiccate |
| Shippingconditions | Ambienttemperature |