ChemicalBook--->CAS DataBase List--->2279944-66-8

2279944-66-8

2279944-66-8 Structure

2279944-66-8 Structure
IdentificationBack Directory
[Name]

N,N-Diethanol amine-PEG4-Boc
[CAS]

2279944-66-8
[Synonyms]

N,N-Diethanol amine-PEG4-Boc
N,N-diethanol amine-PEG4-tert-butyl ester
[Molecular Formula]

C19H39NO8
[MDL Number]

MFCD31811482
[MOL File]

2279944-66-8.mol
[Molecular Weight]

409.51
Chemical PropertiesBack Directory
[Boiling point ]

508.8±45.0 °C(Predicted)
[density ]

1.096±0.06 g/cm3(Predicted)
[pka]

14.37±0.10(Predicted)
Hazard InformationBack Directory
[Description]

N,N-diethanol amine-PEG4-tert-butyl ester is a PEG reagent with two hydroxyl moieties. The t-butyl group can be deprotected under acidic conditions. The hydrophilic PEG spacers increase the compounds water solubility in aqueous media.
[Uses]

N,N-Diethanol amine-PEG4-Boc is a PEG-based PROTAC linker that can be used in the synthesis of PROTACs[1].
[IC 50]

PEGs; Alkyl/ether
[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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