THP PEG reagent, THP-PEG9, Purity 98%

Synonym: 658858-65-2; THP-PEG8-OH; THP-PEG10

CAS Number: 658858-65-2
PubChem CID: 119058274

Size

500 mg; 1 g; 5 g

Price

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Datasheet

Datasheet

MSDS

MSDS

Properties

Description

THP-PEG9 is a PEG linker featuring a tetrahydropyranyl (THP) protecting group and a hydrophilic PEG9 chain. The THP group provides acid-labile protection for alcohol functionalities, allowing controlled deprotection under mild acidic conditions. The PEG9 spacer enhances solubility and stability in aqueous environments.

Molecular Weight

454.6

Molecular Formula

C₂₁H₄₂O₁₀

Functional Group 1

THP

Reactive Group 1

Acid

Form

Liquid

Purity

98%

Identity

Confirmed by NMR.

Applications

THP-PEG9 is used in organic synthesis, drug delivery, and bioconjugation. Its THP group enables temporary protection of alcohol groups during multi-step reactions, while the hydrophilic PEG chain supports water-soluble conjugates, making it ideal for developing functionalized biomaterials and hydrophilic linkers.

Storage

Store at -20°C.

For Research Use Only. Not For Clinical Use.