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QBD10240

Sigma-Aldrich

Amino-dPEG®8-OH

Synonym(s):

Polyethylene glycol

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About This Item

Empirical Formula (Hill Notation):
C16H35NO8
CAS Number:
352439-37-3
Molecular Weight:
369.45
MDL number:
MFCD11041128
UNSPSC Code:
51171641
PubChem Substance ID:
329823898
NACRES:
NA.22

assay

>90%

form

solid or viscous liquid

reaction suitability

reagent type: cross-linking reagent
reactivity: carboxyl reactive

functional group

amine
hydroxyl

polymer architecture

shape: linear
functionality: monofunctional

shipped in

ambient

storage temp.

−20°C

SMILES string

NCCOCCOCCOCCOCCOCCOCCOCCO

InChI

1S/C16H35NO9/c17-16(19)15-26-14-13-25-12-11-24-10-9-23-8-7-22-6-5-21-4-3-20-2-1-18/h16,18-19H,1-15,17H2

InChI key

YBEHUBYEUMMBEN-UHFFFAOYSA-N

Related Categories

Features and Benefits

Amino-dPEG®8-OH reagent contains a terminal primary amine and a terminal hydroxyl (alcohol) group separated by a single molecular weight dPEG® spacer (32.1 Å). The spacers are highly hydrophilic and non-immunogenic. Because each spacer is a discrete, single molecular weight entity, precise spatial control is possible. These products can be used in a variety of applications, including surface modification where the terminal amine is reacted with an activated carboxylic acid and the terminal hydroxyl provides a non-immunogenic, hydrophilic coating over the targeted surface.

Legal Information

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

wgk_germany

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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