Azide-PEG2-Ms - 98%, high purity , CAS No.176520-23-3

Item Number

A596935

Grouped product items
SKU	Size	Availability	Price	Qty
A596935-250mg	250mg	Available within 8-12 weeks(?) Production requires sourcing of materials. We appreciate your patience and understanding.	$276.90
A596935-1g	1g	Available within 8-12 weeks(?) Production requires sourcing of materials. We appreciate your patience and understanding.	$997.90

Azide-PEG-Ms

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Basic Description

Specifications & Purity	≥98%
Storage Temp	Store at -20°C
Shipped In	Ice chest + Ice pads
Product Description	Azide-PEG2-Ms is a PEG derivative containing an azide group and a mesyl group. The hydrophilic PEG spacer increases solubility in aqueous media. The azide group can react with alkyne, BCN, DBCO via Click Chemistry to yield a stable triazole linkage. The mesyl group is good leaving group and can also be used as protecting groups for primary alcohols. It can be deprotected in the presence of sodium amalgam.

Canonical SMILES

CS(=O)(=O)OCCOCCN=[N+]=[N-]

Isomeric SMILES

CS(=O)(=O)OCCOCCN=[N+]=[N-]

PubChem CID

Molecular Weight

209.2

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Basic Description