Cas No.: 54149-17-6
PRODUCT INFORMATION
Description
This is a monofunctional PEGylation building block. It features a short, 2-unit PEG chain capped with an inert methoxy (m) group and functionalized with a terminal bromide. As a primary alkyl bromide, it is a moderately reactive electrophile. It can be used as an alkylating agent to modify nucleophiles, particularly thiols (to form a thioether) or, under more forcing conditions, amines. It is often used as a synthetic intermediate to build more complex PEGylated structures or as a spacer in dye synthesis.
Molecular Weight
183.05
Purity
>90.0%
Formula
C₅H₁₁BrO₂
Product Type
PEGylation Reagents
Group 1
X (F, Cl, Br, I)
Form (20 deg.C)
Liquid
Storage Condition
Store under inert gas, 2-8°C
Molecular Structure
For Research Use Only | Not For Clinical Use
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