QBD11200
Bromoacetamido-dPEG ®4-TFP ester
Synonym(s):
Polyethylene glycol
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About This Item
Empirical Formula (Hill Notation):
C19H24BrF4NO7
CAS Number:
Molecular Weight:
534.29
UNSPSC Code:
12352101
NACRES:
NA.22
InChI key
KMXNKPMXZFZZAS-UHFFFAOYSA-N
SMILES string
BrCC(NCCOCCOCCOCCOCCC(OC1=C(F)C(F)=CC(F)=C1F)=O)=O
assay
>90%
form
solid or viscous liquid
reaction suitability
reactivity: thiol reactive, reagent type: cross-linking reagent
reactivity: amine reactive
functional group
bromo, ester
polymer architecture
shape: linear
functionality: heterobifunctional
shipped in
ambient
storage temp.
−20°C
Related Categories
Features and Benefits
Bromoacetamido-dPEG®₄ -TFP ester can be used to conjugate two different proteins or an antibody with a payload by reaction of the bromoacetamido with a free thiol and 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
Storage Class
11 - Combustible Solids
wgk
WGK 3
flash_point_f
Not applicable
flash_point_c
Not applicable
Regulatory Information
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