Azido-PEG6-NHS ester - 98%, high purity , CAS No.2055014-64-5

Item Number

A595223

Grouped product items
SKU	Size	Availability	Price
A595223-100mg	100mg	Available within 8-12 weeks(?) Production requires sourcing of materials. We appreciate your patience and understanding.	$296.90
A595223-250mg	250mg	Available within 8-12 weeks(?) Production requires sourcing of materials. We appreciate your patience and understanding.	$668.90
A595223-1g	1g	Available within 8-12 weeks(?) Production requires sourcing of materials. We appreciate your patience and understanding.	$2,405.90

Azido-PEG-NHS ester

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Basic Description

Specifications & Purity	98%
Storage Temp	Store at -20°C
Shipped In	Dry ice
Product Description	Azido-PEG6-NHS ester is a PEG derivative containing an azide group and an NHS ester. 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 NHS ester can be used to label the primary amines (-NH2) of proteins, amine-modified oligonucleotides, and other amine-containing molecules.

Names and Identifiers

IUPAC Name	(2,5-dioxopyrrolidin-1-yl) 3-[2-[2-[2-[2-[2-(2-azidoethoxy)ethoxy]ethoxy]ethoxy]ethoxy]ethoxy]propanoate
INCHI	InChI=1S/C19H32N4O10/c20-22-21-4-6-28-8-10-30-12-14-32-16-15-31-13-11-29-9-7-27-5-3-19(26)33-23-17(24)1-2-18(23)25/h1-16H2
InChi Key	WXKOAPGNZNSYPW-UHFFFAOYSA-N
Canonical SMILES	C1CC(=O)N(C1=O)OC(=O)CCOCCOCCOCCOCCOCCOCCN=[N+]=[N-]
Isomeric SMILES	C1CC(=O)N(C1=O)OC(=O)CCOCCOCCOCCOCCOCCOCCN=[N+]=[N-]
PubChem CID	77078479
Molecular Weight	476.5

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Basic Description