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2055042-59-4

2055042-59-4 Structure

2055042-59-4 Structure
IdentificationBack Directory
[Name]

N-(Amino-PEG3)-N-bis(PEG3-acid) HCl salt
[CAS]

2055042-59-4
[Synonyms]

UUN 42594
N-(Amino-PEG3)-N-bis(PEG3-acid) HCl salt
[Molecular Formula]

C26H52N2O13
[MDL Number]

MFCD30182040
[MOL File]

2055042-59-4.mol
[Molecular Weight]

600.7
Chemical PropertiesBack Directory
[Boiling point ]

702.3±60.0 °C(Predicted)
[density ]

1.166±0.06 g/cm3(Predicted)
[solubility ]

Soluble in Water, DMSO, DMF
[pka]

3.97±0.10(Predicted)
Safety DataBack Directory
[Symbol(GHS) ]

Exclamation Mark (GHS07)
GHS07
[Signal word ]

Warning
[Hazard statements ]

H302-H315-H319-H335
[Precautionary statements ]

P280-P305+P351+P338
Hazard InformationBack Directory
[Description]

N-(Amino-PEG3)-N-bis(PEG3-acid) is an aqueous soluble PEG reagent, . The amino group is reactive with activated NHS esters to form a amide bond.. The carboxylic acid groups (CO2H)can react with primary amine compound n the presence of activators.
[Uses]

N-(Amino-PEG3)-N-bis(PEG3-acid) is a PEG-based PROTAC linker that can be used in the synthesis of PROTACs[1].
[IC 50]

PEGs
[References]

[1] An S, et al. Small-molecule PROTACs: An emerging and promising approach for the development of targeted therapy drugs. EBioMedicine. 2018 Oct;36:553-562 DOI:10.1016/j.ebiom.2018.09.005
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