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Azido-dPEG ®4-TFP ester

ALDRICH/QBD10567

Synonym: 2,3,5,6-Tetrafluorophenyl 3-[2-[2-[2-(2-azidoethoxy)ethoxy]ethoxy]ethoxy]propanoic acid; Polyethylene glycol

CAS Number: 1807505-33-4
Empirical Formula (Hill Notation): C17H21F4N3O6
Molecular Weight: 439.36
MDL Number: MFCD26793781
Linear Formula: C17H21F4N3O6
Product Type: Chemical
Catalog Number PKG Qty. Price Quantity
45-QBD10567-100MG 100 mg
 $306.00
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45-QBD10567-1000MG 1000 mg
 $826.00
1/EA		 Add To Favorites

 

assay >90%
form solid or viscous liquid
functional group azide
  ester
polymer architecture shape : linear
functionality : heterobifunctional
reaction suitability reaction type: click chemistry
  reagent type: cross-linking reagent
reaction type: click chemistry
shipped in ambient
SMILES string O=C(OC1=C(F)C(F)=CC(F)=C1F)CCOCCOCCOCCOCCN=[N+]=[N-]
storage temp. −20°C
Features and Benefits: Azido-dPEG ®₄-TFP ester can be used to conjugate two different proteins or an antibody with a payload by using copper-catalyzed "click" chemistry with the azide to react with terminal alkynes or strained alkynes and by reaction of the TFP ester with a primary amine.
Legal Information: dPEG is a registered trademark of Quanta BioDesign
Legal Information: Products Protected under U.S. Patents # 7,888,536 B2
RIDADR NONH for all modes of transport
WGK Germany WGK 3
Flash Point(F) Not applicable
Flash Point(C) Not applicable
Purity >90%
Storage Temp. −20°C
UNSPSC 51171641

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