Benzyloxy carbonyl-PEG3-NHS ester - 98%, high purity , CAS No.2100306-68-9

Item Number

B596538

Grouped product items
SKU	Size	Availability	Price
B596538-100mg	100mg	Available within 8-12 weeks(?) Production requires sourcing of materials. We appreciate your patience and understanding.	$661.90
B596538-250mg	250mg	Available within 8-12 weeks(?) Production requires sourcing of materials. We appreciate your patience and understanding.	$1,141.90
B596538-500mg	500mg	Available within 8-12 weeks(?) Production requires sourcing of materials. We appreciate your patience and understanding.	$1,711.90

Benzyloxy carbonyl-PEG-NHS ester

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Basic Description

Specifications & Purity	≥98%
Storage Temp	Store at -20°C
Shipped In	Ice chest + Ice pads
Product Description	Benzyloxy carbonyl-PEG3-NHS ester is a PEG derivative which contains a benzyl protecting group and an NHS ester. The NHS ester can be used to label the primary amines (-NH2) of proteins, amine-modified oligonucleotides, and other amine-containing molecules. The benzyl protecting group can be removed by hydrogenolysis. The PEG linker increases the compounds water solubility in aqueous media.

Canonical SMILES

C1CC(=O)N(C1=O)OC(=O)CCOCCOCCOCCC(=O)OCC2=CC=CC=C2

Isomeric SMILES

C1CC(=O)N(C1=O)OC(=O)CCOCCOCCOCCC(=O)OCC2=CC=CC=C2

PubChem CID

Molecular Weight

437.5

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Basic Description