Acetal-PEG-Hydroxyl


Acetal-PEG-Hydroxyl

Acetal-PEG-OH

Catalog:CDN1546

Unit Size:100 mg, 500 mg, 1 g

INQUIRY Datasheet

Specifications
Synonym Diethoxy-PEG-OH
Common Use Diethyl acetal-PEG-OH (Acetal-PEG-OH) is a linear heterobifunctional PEG reagent with an acetal and OH group. It is a useful reagent for bioconjugation with a PEG spacer. Acetal can be easily reduced to aldehyde under acidic condition (pH 4.0). Acetal-PEG-OH may be used to introduce aldehyde in PEG copolymers. The aldehyde group can react with amine and thiol group for bioconjugation.
Structure Acetal-PEG-Hydroxyl
PEG Molecular Weight 1,000 Da
Functional Group Acetal/Hydroxyl
Q & A

Q: What are the storage conditions for the product?

A: The product should be stored under nitrogen or argon at low temperature (-20℃). This product should be kept away from light.

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