N-(Azido-PEG4)-N-bis(PEG4-acid) HCl salt - 98%, high purity , CAS No.2093152-80-6

Item Number

N596248

Grouped product items
SKU	Size	Availability	Price
N596248-100mg	100mg	Available within 8-12 weeks(?) Production requires sourcing of materials. We appreciate your patience and understanding.	$1,051.90
N596248-250mg	250mg	Available within 8-12 weeks(?) Production requires sourcing of materials. We appreciate your patience and understanding.	$2,041.90
N596248-500mg	500mg	Available within 8-12 weeks(?) Production requires sourcing of materials. We appreciate your patience and understanding.	$3,301.90

Branched PEG

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Basic Description

Specifications & Purity	≥98%
Storage Temp	Store at -20°C
Shipped In	Ice chest + Ice pads
Product Description	N-(Azido-PEG4)-N-bis(PEG4-acid) HCl salt is a branched PEG derivative with a terminal azide group and two terminal carboxylic acids. The azide group enables PEGylation via Click Chemistry. The terminal carboxylic acids can be reacted with primary amino groups in the presence of activators (e.g. EDC, or DCC) to form a stable amide bond.

Names and Identifiers

IUPAC Name	3-[2-[2-[2-[2-[2-[2-[2-[2-(2-azidoethoxy)ethoxy]ethoxy]ethoxy]ethyl-[2-[2-[2-[2-(2-carboxyethoxy)ethoxy]ethoxy]ethoxy]ethyl]amino]ethoxy]ethoxy]ethoxy]ethoxy]propanoic acid
INCHI	InChI=1S/C32H62N4O16/c33-35-34-3-9-43-15-21-49-27-30-52-24-18-46-12-6-36(4-10-44-16-22-50-28-25-47-19-13-41-7-1-31(37)38)5-11-45-17-23-51-29-26-48-20-14-42-8-2-32(39)40/h1-30H2,(H,37,38)(H,39,40)
InChi Key	RJWVORJINOLNTQ-UHFFFAOYSA-N
Canonical SMILES	C(COCCOCCOCCOCCN(CCOCCOCCOCCOCCC(=O)O)CCOCCOCCOCCOCCN=[N+]=[N-])C(=O)O
PubChem CID	126480478
Molecular Weight	758.9

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Basic Description