Carboxylic acid PEG reagent, m-PEG3-acid chloride, Purity 98%

Synonym: 66722-87-0; m-PEG3-Propanoyl chloride; M-PEG3-ACIDCHLORIDE; 3-(2-(2-methoxyethoxy)ethoxy)propanoyl chloride

CAS Number: 66722-87-0
PubChem CID: 21321681

Size

1 g; 2 g; 5 g

Price

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Datasheet

Datasheet

MSDS

MSDS

Properties

Description

m-PEG3-acid chloride is a compound consisting of a medium-length polyethylene glycol chain of 3 units and an acid chloride functional group. This combination makes it a reactive species that can participate in various chemical reactions to introduce PEG modifications or form new chemical bonds.

Molecular Weight

210.7

Molecular Formula

C₈H₁₅C₁₀₄

Functional Group 1

Acid

Functional Group 2

None

Functional Group 3

None

Reactive Group 1

Amine

Form

Solid

Purity

98%

Identity

Confirmed by NMR.

Applications

m-PEG3-acid chloride is commonly used for the modification of surfaces or biomolecules, and in the synthesis of polymers.

Storage

Store at -20°C.

For Research Use Only. Not For Clinical Use.