Propargyl-PEG2-methylamine - 98%, high purity , CAS No.1835759-76-6

Item Number

P596022

Grouped product items
SKU	Size	Availability	Price
P596022-100mg	100mg	Available within 8-12 weeks(?) Production requires sourcing of materials. We appreciate your patience and understanding.	$841.90
P596022-250mg	250mg	Available within 8-12 weeks(?) Production requires sourcing of materials. We appreciate your patience and understanding.	$1,381.90
P596022-500mg	500mg	Available within 8-12 weeks(?) Production requires sourcing of materials. We appreciate your patience and understanding.	$2,251.90
P596022-1g	1g	Available within 8-12 weeks(?) Production requires sourcing of materials. We appreciate your patience and understanding.	$3,301.90

Propargyl-PEG-methylamine

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Basic Description

Specifications & Purity	≥98%
Storage Temp	Store at -20°C
Shipped In	Ice chest + Ice pads
Product Description	Propargyl-PEG2-methylamine is a PEG derivative containing a propargyl group and methylamine group. The propargyl group can be reacted with azide-bearing compounds or biomolecules via copper catalyzed azide-alkyne Click Chemistry to yield a stable triazole linkage. The methylamine group is reactive with carboxylic acids, activated NHS esters, carbonyls (ketone, aldehyde) etc. The hydrophilic PEG spacer increases solubility in aqueous media.

Canonical SMILES

CNCCOCCOCC#C

Isomeric SMILES

CNCCOCCOCC#C

PubChem CID

Molecular Weight

157.2

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Basic Description