Skip to Content
Merck
CN

767573

Sigma-Aldrich

Poly(ethylene glycol) bis(2-bromoisobutyrate)

average Mn 700, cross-linking reagent polymerization reactions, bromo

Synonym(s):

Polyethylene glycol, Dibromoisobutyryl PEG, PEG-ATRP, PEG-Bib

Sign Into View Organizational & Contract Pricing

Select a Size

About This Item

CAS Number:
467254-02-0
UNSPSC Code:
12162002
NACRES:
NA.23

Key Documents

View All Documentation
Technical Service
Need help? Our team of experienced scientists is here for you.
Let Us Assist
Technical Service
Need help? Our team of experienced scientists is here for you.
Let Us Assist

Product Name

Poly(ethylene glycol) bis(2-bromoisobutyrate), average Mn 700

form

liquid

mol wt

PEG average Mn 300 (n ~ 7)
average Mn 700

reaction suitability

reagent type: cross-linking reagent
reaction type: Polymerization Reactions

Ω-end

bromo

α-end

bromo

polymer architecture

shape: linear
functionality: homobifunctional

storage temp.

2-8°C

Application

PEG functionalized with bromoisobutyryl group to initiate atom transfer radical polymerization (ATRP). This macroinitiator can be used to increase biocompatibility; hydrophilicity; or generate a triblock copolymer with PEG as the middle block.

Storage Class Code

10 - Combustible liquids

WGK

WGK 3

Flash Point(F)

No data available

Flash Point(C)

No data available

Regulatory Information

新产品

Choose from one of the most recent versions:

Certificates of Analysis (COA)

Lot/Batch Number
MKBL6166

Don't see the Right Version?

If you require a particular version, you can look up a specific certificate by the Lot or Batch number.

Search for a COA

Already Own This Product?

Find documentation for the products that you have recently purchased in the Document Library.

Visit the Document Library

Articles

Versatile Cell Culture Scaffolds: Bio-orthogonal Click

Designing biomaterial scaffolds mimicking complex living tissue structures is crucial for tissue engineering and regenerative medicine advancements.

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