Acid/Maleimide PEG reagent, N-Mal-N-bis(PEG4-acid), Purity 98%

Synonym: 2100306-52-1; N-Mal-N-bis(PEG4-acid); Mal-N-bis(PEG4-C2-acid); Acid-apeg8-acid n-c3-maleimide; Acid-apeg8-acidn-c3-maleimide

CAS Number: 2100306-52-1
PubChem CID: 129009592

Size

100 mg; 250 mg; 500 mg; 1 g

Price

Inquiry

Datasheet

Datasheet

MSDS

MSDS

Properties

Description

N-Mal-N-bis(PEG4-acid) is a reagent grade Maleimide PEG reagent with two terminal carboxylic acids and a maleimide group that reacts specifically with sulfhydryl groups to form a stable thioether linkage.

Molecular Weight

664.7

Molecular Formula

C₂₉H₄₈N₂O₁₅

Functional Group 1

Acid

Functional Group 2

Maleimide

Functional Group 3

None

Reactive Group 1

Amine

Reactive Group 2

Sulfhydryl

Form

Gel

Purity

98%

Solubility

DMSO, DCM, DMF

Identity

Confirmed by NMR.

Applications

N-Mal-N-bis(PEG4-acid) is suitable for generating bioconjugate systems that combine drug molecules with targeting agents for improved therapeutic efficacy and specificity in biomedical applications.

Storage

Store at -20°C.

For Research Use Only. Not For Clinical Use.