All Photos(1)
Synonym(s):
2,3,5,6-Tetrafluorophenyl 3-[2-[2-[2-(2-azidoethoxy)ethoxy]ethoxy]ethoxy]propanoic acid, Polyethylene glycol
Empirical Formula (Hill Notation):
C17H21F4N3O6
CAS Number:
Molecular Weight:
439.36
MDL number:
UNSPSC Code:
51171641
NACRES:
NA.22
Recommended Products
Assay
>90%
form
solid or viscous liquid
reaction suitability
reaction type: click chemistry
reagent type: cross-linking reagent
reaction type: click chemistry
functional group
azide
ester
polymer architecture
shape: linear
functionality: heterobifunctional
shipped in
ambient
storage temp.
−20°C
SMILES string
O=C(OC1=C(F)C(F)=CC(F)=C1F)CCOCCOCCOCCOCCN=[N+]=[N-]
Related Categories
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
Products Protected under U.S. Patents # 7,888,536 B2
dPEG is a registered trademark of Quanta BioDesign
WGK
WGK 3
Flash Point(F)
Not applicable
Flash Point(C)
Not applicable
Certificates of Analysis (COA)
Search for Certificates of Analysis (COA) by entering the products Lot/Batch Number. Lot and Batch Numbers can be found on a product’s label following the words ‘Lot’ or ‘Batch’.
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