740888
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
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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
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