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Tetrazine-PEG5-NHS ester CAS NO.1682653-80-0
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Keywords
- Tetrazine-PEG5-NHS ester
- Tz-PEG5-NHS
- ALDRICH
Quick Details
- ProName: Tetrazine-PEG5-NHS ester
- CasNo: 1682653-80-0
- Molecular Formula: C27H36N6O10
- Application: Tetrazine-PEG5-NHS ester (Tz-PEG5-NHS)...
- Purity: >=95%
- LimitNum: 0
Superiority
Tetrazine-PEG5-NHS ester has an N-hydroxysuccinimide (NHS) ester that can be reacted with primary amines and tetrazine, which is reactive to trans-cyclooctenes. Hydrogen substituted tetrazines demonstrate exceptionally fast kinetics, generally at least 10-fold faster compared to methyl substituted tetrazines. The aqueous solubility of this reagent is substantially enhanced by a hydrophilic polyethylene glycol (PEG) spacer arm.
Details
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