Carboxylic acid PEG reagent, m-PEG8-acid, Purity 96%

Synonym: 1093647-41-6; mPEG7-CH₂CH₂COOH; 2,5,8,11,14,17,20,23-OCTAOXAHEXACOSAN-26-OIC ACID; m-PEG8-COOH

CAS Number: 1093647-41-6
PubChem CID: 51340956

Size

100 mg; 1 g; 5 g

Price

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Datasheet

Datasheet

MSDS

MSDS

Properties

Description

This molecule combines a methoxy-terminated PEG8 chain and an acid group. The long PEG8 chain provides significant improvements in solubility and biocompatibility, making it suitable for applications in biological and medicinal chemistry. The acid group offers a reactive site for conjugation and modification reactions, allowing for the attachment of other molecules or functional groups. This compound is useful in drug delivery systems, where it can be used to increase the solubility and stability of drugs, or in the synthesis of biomaterials for improved biocompatibility and functionality.

Molecular Weight

412.5

Molecular Formula

C₁₈H₃₆O₁₀

Functional Group 1

Acid

Functional Group 2

None

Functional Group 3

None

Reactive Group 1

Amine

Form

Solid

Purity

96%

Solubility

Water, DMSO, DCM, DMF

Identity

Confirmed by NMR.

Applications

m-PEG8-acid is often utilized in the synthesis of biocompatible polymers and for modifying the surfaces of biomaterials.

Storage

Store at -20°C.

For Research Use Only. Not For Clinical Use.