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Safety Information

QBD11217

Sigma-Aldrich

Bromoacetamido-dPEG ®3-azide

Synonym(s):

Polyethylene glycol

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About This Item

Empirical Formula (Hill Notation):
C10H19BrN4O4
Molecular Weight:
339.19
MDL number:
MFCD22683302
UNSPSC Code:
12352101
NACRES:
NA.22

Assay

>90%

form

solid or viscous liquid

reaction suitability

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

functional group

azide
bromo

polymer architecture

shape: linear
functionality: heterobifunctional

shipped in

ambient

storage temp.

−20°C

SMILES string

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

Features and Benefits

Bromoacetamido-dPEG ®₃-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 of 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 Code

11 - Combustible Solids

WGK

WGK 3

Flash Point(F)

Not applicable

Flash Point(C)

Not applicable

Regulatory Listings

Regulatory Listings are mainly provided for chemical products. Only limited information can be provided here for non-chemical products. No entry means none of the components are listed. It is the user’s obligation to ensure the safe and legal use of the product.

JAN Code

QBD11217-1000MG:
QBD11217-100MG:

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