Skip to Content
MilliporeSigma
All Photos(1)

Documents

QBD10361

Sigma-Aldrich

Diamido-dPEG®11-diamine

Sign Into View Organizational & Contract Pricing


About This Item

Empirical Formula (Hill Notation):
C34H70N4O13
CAS Number:
Molecular Weight:
742.94
MDL number:
UNSPSC Code:
12352116
PubChem Substance ID:
NACRES:
NA.22

assay

>90%

form

solid or viscous liquid

reaction suitability

reagent type: cross-linking reagent
reactivity: thiol reactive

polymer architecture

shape: linear
functionality: homofunctional

shipped in

ambient

storage temp.

−20°C

SMILES string

NCCCOCCOCCOCCCNC(CCOCCOCCOCCOCCOCCC(NCCCOCCOCCOCCCN)=O)=O

Features and Benefits

Diamido-dPEG®11-diamine is a linear, carboxylate reactive homobifunctional dPEG® crosslinker of length of 57.1 Å. The dPEG® chain contains exactly 11 repeat units. It is hydrophilic and non-immunogenic. Products conjugated to dPEG® crosslinkers have improved water solubility, reduced immunogenicity, and larger hydrodynamic volume, which results in longer serum half-life in vivo.

Legal Information

Products Protected under U.S. Patents # 7,888,536 B2
dPEG is a registered trademark of Quanta BioDesign

pictograms

Exclamation mark

signalword

Warning

Hazard Classifications

Eye Irrit. 2 - Skin Irrit. 2

Storage Class

11 - Combustible Solids

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.

Visit 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