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439114-12-2

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439114-12-2 Structure

439114-12-2 Structure
IdentificationBack Directory
[Name]

tert-Butyl 3-[2-(2-{2-[2-(2-tert-butoxycarbonylethoxy)ethoxy]ethoxy}ethoxy) -ethoxy]propionate
[CAS]

439114-12-2
[Synonyms]

OtBu-PEG5-OtBu
CAS_439114-12-2
CH2CH2COOTBU-PEG5-CH2CH2COOTBU
Di-tert-butyl 4,7,10,13,16-pentaoxanonadecane-1,19-dioate
4,7,10,13,16-Pentaoxanonadecanedioic acid, 1,19-bis(1,1-dimethylethyl) ester
tert-Butyl 3-[2-(2-{2-[2-(2-tert-butoxycarbonylethoxy)ethoxy]ethoxy}ethoxy) -ethoxy]propionate
[Molecular Formula]

C22H42O9
[MOL File]

439114-12-2.mol
[Molecular Weight]

450.56
Chemical PropertiesBack Directory
[Boiling point ]

489.0±40.0 °C(Predicted)
[density ]

1.046±0.06 g/cm3(Predicted)
[form ]

Liquid
[color ]

Colorless to light yellow
Hazard InformationBack Directory
[Uses]

Bis-PEG6-t-butyl ester 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
Spectrum DetailBack Directory
[Spectrum Detail]

tert-Butyl 3-[2-(2-{2-[2-(2-tert-butoxycarbonylethoxy)ethoxy]ethoxy}ethoxy) -ethoxy]propionate(439114-12-2)1HNMR
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