Thioacetate/Alcohol PEG reagent, S-acetyl-PEG20-alcohol, Purity ≥95%

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Cat. No.: X26-09-ZQ383

Thioacetate/Alcohol PEG reagent, S-acetyl-PEG20-alcohol, Purity ≥95%

Synonym: S-Acetyl-PEG20-hydroxyl; S-Acetyl-polyethylene glycol20-alcohol; Thioacetate-PEG20-alcohol; S-Acetyl-eicosaethylene glycol-alcohol

Thioacetate/Alcohol PEG reagent, S-acetyl-PEG20-alcohol, Purity ≥95%

Size

100 mg

Price

Datasheet

MSDS

Properties

Description

This long-chain functionalized reagent pairs a protected thioacetate (S-acetyl) handle with a primary alcohol via a 20-subunit polyethylene glycol (PEG20) spacer. The S-acetyl group acts as a protected thiol for controlled deprotection. The alcohol terminal provides a site for esterification or etherification. The long PEG20 chain delivers exceptional water solubility.

Molecular Weight

957.2

Molecular Formula

C₄₂H₈₄O₂₁S

Functional Group 1

Thioacetate

Functional Group 2

Alcohol

Reactive Group 1

Carboxylic acid

Reactive Group 2

Acid chloride

Purity

≥95%

Applications

This product can be used for introducing protected sulfhydryl groups onto carbohydrates over long spatial distances, surface coating, and bioconjugate synthesis.

Storage

Store at -20°C.

For Research Use Only. Not For Clinical Use.

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