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2093409-57-3

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2093409-57-3 Structure

2093409-57-3 Structure
IdentificationBack Directory
[Name]

DBCO-PEG3-amine
[CAS]

2093409-57-3
[Synonyms]

DBCO-PEG3-amine
DBCO-PEG3-amine,DBCO-PEG3-NH2
Dibenz[b,f]azocine-5(6H)-butanamide, N-[2-[2-[2-(2-aminoethoxy)ethoxy]ethoxy]ethyl]-11,12-didehydro-γ-oxo-
[Molecular Formula]

C27H33N3O5
[MDL Number]

MFCD32641904
[MOL File]

2093409-57-3.mol
[Molecular Weight]

479.58
Chemical PropertiesBack Directory
[Boiling point ]

765.8±60.0 °C(Predicted)
[density ]

1.23±0.1 g/cm3(Predicted)
[pka]

15.14±0.46(Predicted)
Safety DataBack Directory
[Symbol(GHS) ]

Exclamation Mark (GHS07)
GHS07
[Signal word ]

Warning
[Hazard statements ]

H315-H319-H335
[Precautionary statements ]

P261-P264-P271-P280-P302+P352-P304+P340+P312-P305+P351+P338-P332+P313-P337+P313-P362-P403+P233-P405-P501
Hazard InformationBack Directory
[Uses]

DBCO-PEG3-amine is a PEG-based PROTAC linker that can be used in the synthesis of PROTACs[1]. DBCO-PEG3-amine is a click chemistry reagent, it contains a DBCO group that can undergo strain-promoted alkyne-azide cycloaddition (SPAAC) with molecules containing Azide groups.
[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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