| Identification | Back Directory | [Name]
Bromo-PEG3-azide | [CAS]
1446282-43-4 | [Synonyms]
Br-PEG3-N3
N3-PEG3-Br
Azido-PEG3-Br
N3-PEG3-CH2CH2Br
Bromo-PEG3-azide
Bromo-PEG4-azide
1-Azido-2-(2-[2-(2-bromoethoxy)ethoxy]ethoxy)ethane | [Molecular Formula]
C8H17BrN3O3+ | [MDL Number]
MFCD27977494 | [MOL File]
1446282-43-4.mol | [Molecular Weight]
283.143 |
| Hazard Information | Back Directory | [Description]
Bromo-PEG3-azide is a PEG linker containing a bromide group and an azide group. The hydrophilic PEG spacer increases solubility in aqueous media. The azide group can react with alkyne, BCN, DBCO via Click Chemistry to yield a stable triazole linkage. The bromide (Br) is a very good leaving group for nucleophilic substitution reactions. |
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