Identification | Back Directory | [Name]
NH-bis(PEG2-propargyl) | [CAS]
2100306-83-8 | [Synonyms]
NH-(PEG2-propargyl)2 NH-bis(PEG2-propargyl) Ethanamine, 2-[2-(2-propyn-1-yloxy)ethoxy]-N-[2-[2-(2-propyn-1-yloxy)ethoxy]ethyl]- | [Molecular Formula]
C14H23NO4 | [MDL Number]
MFCD30730379 | [MOL File]
2100306-83-8.mol | [Molecular Weight]
269.34 |
Chemical Properties | Back Directory | [Boiling point ]
351.0±37.0 °C(Predicted) | [density ]
1.030±0.06 g/cm3(Predicted) | [solubility ]
Soluble in Water, DMSO, DCM, DMF | [form ]
Viscous Liquid | [pka]
8.36±0.19(Predicted) | [color ]
Light yellow to yellow |
Hazard Information | Back Directory | [Description]
NH-bis(PEG2-propargyl) is a multi-branched linker with two terminal propargyl groups and an amino group. The propargyl groups reacts with azide-bearing compounds or biomolecules via copper catalyzed Click Chemistry to yield a stable triazole linkage. The amino group is reactive with carboxylic acids, activated NHS esters, and carbonyls. |
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