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932741-19-0

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932741-19-0 Structure

932741-19-0 Structure
IdentificationBack Directory
[Name]

Propargyl-PEG3-NH2
[CAS]

932741-19-0
[Synonyms]

Alkyne-PEG3-amine
2‐(2‐(2‐(prop‐2‐yn‐1‐yloxy)ethoxy)ethoxy)ethanamine
Ethanamine, 2-[2-[2-(2-propyn-1-yloxy)ethoxy]ethoxy]-
2-(2-(2-(prop-2-yn-1-yloxy)ethoxy)ethoxy)ethan-1-amine
[Molecular Formula]

C9H17NO3
[MDL Number]

MFCD20720810
[MOL File]

932741-19-0.mol
[Molecular Weight]

187.24
Chemical PropertiesBack Directory
[Boiling point ]

267.4±25.0 °C(Predicted)
[density ]

1.019±0.06 g/cm3(Predicted)
[solubility ]

Soluble in Water, DMSO, DCM, DMF
[pka]

8.74±0.10(Predicted)
Safety DataBack Directory
[Symbol(GHS) ]


GHS07
[Signal word ]

Warning
[Hazard statements ]

H315-H319
[Precautionary statements ]

P264-P280-P302+P352-P337+P313-P305+P351+P338-P362+P364-P332+P313
Hazard InformationBack Directory
[Description]

Propargyl-PEG3-amine is a PEG linker that is reactive with carboxylic acids, activated NHS esters, carbonyls (ketone, aldehyde) etc. The propargyl group reacts with azides in copper catalyzed azide-alkyne Click Chemistry.
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