Product

Propargyl-PEG4-methylamine

CAS No.：1807530-11-5

Other grades of this product :

Propargyl-PEG4-methylamine Basic information

Product Name:	Propargyl-PEG4-methylamine
Synonyms:	Propargyl-PEG4-methylamine;Alkyne-PEG4-MEA;PROPARGYL-PEG4-MEA;3,6,9,12-Tetraoxapentadec-14-yn-1-amine, N-methyl-
CAS:	1807530-11-5
MF:	C12H23NO4
MW:	245.32
EINECS:
Product Categories:
Mol File:	1807530-11-5.mol

Propargyl-PEG4-methylamine Chemical Properties

Boiling point	317.1±32.0 °C(Predicted)
density	1.002±0.06 g/cm3(Predicted)
solubility	Soluble in Water, DMSO, DMF, DCM
pka	9.52±0.10(Predicted)

Safety Information

MSDS Information

Propargyl-PEG4-methylamine Usage And Synthesis

Description

Propargyl-PEG4-methylamine is a PEG linker that can be react with azide compounds in copper catalyzed azide-alkyne Click Chemistry reactions. The methylamine group is reactive with carboxylic acids, activated NHS esters, carbonyls (ketone, aldehyde) etc. The PEG spacer increases hydrophilicity of the linker in aqueous environment.

Propargyl-PEG4-methylamine Preparation Products And Raw materials

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