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PEG Linkers with Small Molecular

Propargyl-PEG4-CH2CO2tBu

Catalog: TASK-18-2000038   CAS NO.: 888010-02-4
  • 500mg
  • 1g

$68.25$68.25

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Description

Propargyl-PEG4-CH2CO2tBu contains a propargyl group and a t-butyl protected carboxyl group. The propargyl group can be involved in bioconjugation reactions, especially with azides in click chemistry. The presence of the tert-butyl ester suggests that this compound may be used as part of a protecting group strategy, where the ester protects a carboxylic acid functionality during certain reactions. The tert-butyl ester can be selectively removed under certain conditions, allowing for controlled deprotection in organic synthesis. This strategy is commonly employed to protect carboxylic acid functionalities during specific reaction steps.

Specifications

CAS No.888010-02-4
FormulaC15H26O6
Molecular Weight302.4
Purity98%
Ship Within1 week
Storage Temp.-20℃
Shipping4-25℃ for up to 3 weeks
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