TCO-PEG3-alcohol is commonly used in Click Chemistry reactions. The hydroxyl group allows for additional reactions to take place to further derivatize the compound. Reagent grade, for research purpose. Please contact us for GMP-grade inquiries. The half-life of TCO is short as it will naturally isomerize into CCO (cis-cycloctene) and lose the reactivity. TCO compound is not recommended for long term storage.
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