QBD10401
NHS-dPEG®4-( m-dPEG®12)3-ester
Synonym(s):
Polyethylene glycol
Sign Into View Organizational & Contract Pricing
All Photos(1)
About This Item
Empirical Formula (Hill Notation):
C108H206N6O52
CAS Number:
Molecular Weight:
2420.80
MDL number:
UNSPSC Code:
12352108
PubChem Substance ID:
NACRES:
NA.22
Recommended Products
Assay
>90%
form
solid or viscous liquid
reaction suitability
reagent type: chemical modification reagent
reagent type: cross-linking reagent
reactivity: amine reactive
polymer architecture
shape: branched
functionality: monofunctional
shipped in
ambient
storage temp.
−20°C
Related Categories
Features and Benefits
NHS-dPEG®4-(m-dPEG12)3-ester is highly useful for protein and peptide modification to increase hydrodynamic volume and serum half-life and to greatly reduce the immunogenicity of the modified peptide or protein. These dPEG® products consist of a linear "tail" with a reactive group, a tris core to provide branching, and methoxy-terminated dPEG® branches. All of these dPEG® products are hydrophilic, non-immunogenic, single molecular weight compounds. N-hydroxysuccinimide (NHS) group reacts with free amines.
Legal Information
Products Protected under U.S. Patents # 7,888,536 B2
dPEG is a registered trademark of Quanta BioDesign
Storage Class Code
11 - Combustible Solids
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’.
Already Own This Product?
Find documentation for the products that you have recently purchased in the Document Library.
Our team of scientists has experience in all areas of research including Life Science, Material Science, Chemical Synthesis, Chromatography, Analytical and many others.
Contact Technical Service