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740888

Sigma-Aldrich

Poly(ethylene glycol) bis(2-bromoisobutyrate)

average Mn 1,000

Synonym(s):

PEG ATRP initiator, PEG BIBB

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About This Item

Linear Formula:
C4H6O2Br(C2H4O)nC4H6OBr
UNSPSC Code:
12162002
NACRES:
NA.23

form

solid

mol wt

PEG Mn 1,000
average Mn 1,000

mp

>250 °C

storage temp.

2-8°C

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General description

Degree of functionality: >= 90%

Application

Poly(ethylene glycol) Macroinitiator useful for the inclusion of a PEG block via controlled radical polymerization.
Poly(ethylene glycol)-containing ATRP initiator for generating a triblock copolymer with a PEG block in the center.

Storage Class Code

13 - Non Combustible Solids

WGK

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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Protocols

Polymerizing via ATRP

Polymerization via ATRP procedures demonstrated by Prof. Dave Haddleton's research group at the University of Warwick.

Polymerizing via ATRP

Polymerization via ATRP procedures demonstrated by Prof. Dave Haddleton's research group at the University of Warwick.

Polymerizing via ATRP

Polymerization via ATRP procedures demonstrated by Prof. Dave Haddleton's research group at the University of Warwick.

Polymerizing via ATRP

Polymerization via ATRP procedures demonstrated by Prof. Dave Haddleton's research group at the University of Warwick.

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