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467254-02-0

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467254-02-0 Structure

467254-02-0 Structure
IdentificationBack Directory
[Name]

PEG-Bib
[CAS]

467254-02-0
[Synonyms]

PEG-Bib
PEG-ATRP
PEG BIBB
PEG ATRP initiator
Dibromoisobutyryl PEG
Poly(ethylene glycol) bis(2-bromoisobutyrate)
Poly(ethylene glycol) bis(2-bromoisobutyrate) average Mn 700
Chemical PropertiesBack Directory
[Melting point ]

>250 °C
[Fp ]

>110 °C
[storage temp. ]

2-8°C
[form ]

solid
[α-end]

bromo
[Ω-end]

bromo
Safety DataBack Directory
[WGK Germany ]

3
Hazard InformationBack Directory
[Uses]

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.
[Uses]

Poly(ethylene glycol)-containing ATRP initiator for generating a triblock copolymer with a PEG block in the center.
[reaction suitability]

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