| Identification | Back Directory | [Name]
Propargyl-PEG6-amine | [CAS]
1198080-04-4 | [Synonyms]
Alkyne-PEG6-NH2
PROPARGYL-PEG6-NH2
Propyne-PEG6-amine
Propargyl-PEG6-amine
3,6,9,12,15,18-Hexaoxaheneicos-20-yn-1-amine | [Molecular Formula]
C15H29NO6 | [MDL Number]
MFCD29042376 | [MOL File]
1198080-04-4.mol | [Molecular Weight]
319.39 |
| Chemical Properties | Back Directory | [Boiling point ]
401.8±40.0 °C(Predicted) | [density ]
1.058±0.06 g/cm3(Predicted) | [storage temp. ]
Storage temp. -20°C | [solubility ]
Soluble in Water, DMSO, DCM, DMF | [form ]
Liquid | [pka]
8.74±0.10(Predicted) | [color ]
Colorless to light yellow |
| Hazard Information | Back Directory | [Description]
Propargyl-PEG6-amine is a crosslinker with a hydrophilic PEG spacer which can increase the hydrophilicity of the molecule in aqueous environment. The amine group is reactive with carboxylic acids, activated NHS esters, carbonyls (ketone, aldehyde) etc. The propargyl group can react with azide-bearing compounds or biomolecules via copper catalyzed azide-alkyne Click Chemistry. | [Uses]
Propargyl-PEG6-NH2 is a PEG-based PROTAC linker can be used in the synthesis of PROTACs[1]. Propargyl-PEG6-NH2 is a click chemistry reagent, it contains an Alkyne group and can undergo copper-catalyzed azide-alkyne cycloaddition (CuAAc) 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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