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N-(Azido-PEG3)-N-Fluorescein-PEG3-acid - 98%, high purity , CAS No.2100306-50-9

COA

Grade & Purity:

≥98%

Cas Number: 2100306-50-9
Molecular Weight: 811.9
PubChem CID: 126480427

In stock

Item Number

N596297

Grouped product items
SKU	Size	Availability	Price
N596297-1mg	1mg	Available within 8-12 weeks(?) Production requires sourcing of materials. We appreciate your patience and understanding.	$571.90
N596297-2mg	2mg	Available within 8-12 weeks(?) Production requires sourcing of materials. We appreciate your patience and understanding.	$991.90
N596297-5mg	5mg	Available within 8-12 weeks(?) Production requires sourcing of materials. We appreciate your patience and understanding.	$1,951.90

PEG-Fluorescein-PEG

View related series

Alkyne PEG (559) Amine (194) Biotin PEG (274) Branched PEG (402) Cleavable Linkers (259) PEG Acid (527) PEG Azide (539) PEG NHS ester (198) PEG PNP carbonate (14) PEG-X-PEG (243) PROTAC (2077) PROTAC Linkers (1898) Thiol PEG (119)

Basic Description

Specifications & Purity	≥98%
Storage Temp	Store at -20°C
Shipped In	Ice chest + Ice pads This product requires cold chain shipping. Ground and other economy services are not available.
Product Description	N-(Azido-PEG3)-N-Fluorescein-PEG3-acid contains azide, fluorescein and carboxylic acid moieties. The azide can react with alkynes in copper-catalyzed Click Chemistry. Fluorescein is a universal dye which is used for dye labeling. The carboxylic acid can react with primary amines in the presence of activators such as EDC and DCC. The hydrophilic PEG linker increases the compounds water solubility in aqueous media.

Names and Identifiers

Smiles	C1=CC2=C(C=C1NC(=S)N(CCOCCOCCOCCC(=O)O)CCOCCOCCOCCN=[N+]=[N-])C(=O)OC23C4=C(C=C(C=C4)O)OC5=C3C=CC(=C5)O
Isomeric SMILES	C1=CC2=C(C=C1NC(=S)N(CCOCCOCCOCCC(=O)O)CCOCCOCCOCCN=[N+]=[N-])C(=O)OC23C4=C(C=C(C=C4)O)OC5=C3C=CC(=C5)O
PubChem CID	126480427
Molecular Weight	811.9

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