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Merck
CN

QBD11204

Bromoacetamido-dPEG ®11-azide

Synonym(s):

Polyethylene glycol

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About This Item

Empirical Formula (Hill Notation):
C26H51BrN4O12
CAS Number:
2172677-17-5
Molecular Weight:
691.61
UNSPSC Code:
12352101
NACRES:
NA.22

Key Documents

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InChI

1S/C26H51BrN4O12/c27-25-26(32)29-1-3-33-5-7-35-9-11-37-13-15-39-17-19-41-21-23-43-24-22-42-20-18-40-16-14-38-12-10-36-8-6-34-4-2-30-31-28/h1-25H2,(H,29,32)

InChI key

NCUYWFZRLBRWFD-UHFFFAOYSA-N

SMILES string

BrCC(NCCOCCOCCOCCOCCOCCOCCOCCOCCOCCOCCOCCN=[N+]=[N-])=O

assay

>90%

form

solid or viscous liquid

reaction suitability

reagent type: cross-linking reagent
reaction type: click chemistry

polymer architecture

shape: linear
functionality: heterobifunctional

shipped in

ambient

storage temp.

−20°C

Related Categories

Features and Benefits

Bromoacetamido-dPEG®₁₁-azide can be used to conjugate two different proteins or an antibody with a payload by reaction of the bromoacetamido with a free thiol and by using copper-catalyzed "click" chemistry with the azide to react with terminal alkynes or strained alkynes.

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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