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2170654-70-1

2170654-70-1 Structure

2170654-70-1 Structure
IdentificationBack Directory
[Name]

1H-Pyrrole-2,5-dione, 1-[2-[2-[2-(2-aminoethoxy)ethoxy]ethoxy]ethyl]-
[CAS]

2170654-70-1
[Synonyms]

Mal-PEG3-amine TFA salt
1H-Pyrrole-2,5-dione, 1-[2-[2-[2-(2-aminoethoxy)ethoxy]ethoxy]ethyl]-
[Molecular Formula]

C12H20N2O5
[MOL File]

2170654-70-1.mol
[Molecular Weight]

272.3
Chemical PropertiesBack Directory
[Boiling point ]

416.3±35.0 °C(Predicted)
[density ]

1?+-.0.06 g/cm3(Predicted)
[pka]

8.74±0.10(Predicted)
Hazard InformationBack Directory
[Uses]

Mal-PEG3-NH2 is a linear heterobifunctional PEG reagent with a maleimide and an amine. Mal-PEG3-NH2 is a useful crosslinking reagent with a PEG spacer[1].
[References]

[1] ZePing Deng, et al. A kind of glycocholic acid polyethyleneglycol derivative and preparation method thereof. CN107501378A.
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