ChemicalBook--->CAS DataBase List--->2353409-94-4

2353409-94-4

2353409-94-4 Structure

2353409-94-4 Structure
IdentificationBack Directory
[Name]

TCO-PEG6-amine
[CAS]

2353409-94-4
[Synonyms]

TCO-PEG6-amine
[Molecular Formula]

C23H44N2O8
[MDL Number]

MFCD31811522
[MOL File]

2353409-94-4.mol
[Molecular Weight]

476.6
Chemical PropertiesBack Directory
[Boiling point ]

580.7±50.0 °C(Predicted)
[density ]

1.10±0.1 g/cm3(Predicted)
[solubility ]

Soluble in Water, DMF
[pka]

11.95±0.46(Predicted)
Safety DataBack Directory
[Symbol(GHS) ]

Exclamation Mark (GHS07)
GHS07
[Signal word ]

Warning
[Hazard statements ]

H302-H315-H319-H335
[Precautionary statements ]

P261-P264-P270-P271-P280-P301+P312-P302+P352-P304+P340-P305+P351+P338-P330-P332+P313-P337+P313-P362-P403+P233-P405-P501
Hazard InformationBack Directory
[Description]

TCO-PEG4-amine is a bifunctional click chemistry reagent consisting of a TCO and an amine group (NH2). Amine is very reactive with active NHS ester or with carboxylic acid in the presence of of activators suh as EDC. TCO moiety enable fast 3rd generation click chemistry with tetrazine molecule. The inverse-electron demand Diels-Alder cycloaddition of TCO with tetrazines is the fastest bioorthogonal reaction with exceptional selectivity.
[Uses]

TCO-PEG6-amine is a PEG-based PROTAC linker can be used in the synthesis of PROTACs[1].
[IC 50]

PEGs
[References]

[1] Wang Y, et al. Degradation of proteins by PROTACs and other strategies. Acta Pharm Sin B. 2020 Feb;10(2):207-238. DOI:10.1016/j.apsb.2019.08.001
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