Identification | Back Directory | [Name]
Bromoacetamido-PEG2- NHS ester | [CAS]
1353011-78-5 | [Synonyms]
BrCH2CONH-PEG2-NHS ester Bromoacetamido-PEG2- NHS ester Bromoacetamido-PEG2-C2-NHS ester | [Molecular Formula]
C13H19BrN2O7 | [MDL Number]
MFCD20926375 | [MOL File]
1353011-78-5.mol | [Molecular Weight]
395.2 |
Hazard Information | Back Directory | [Description]
Bromoacetamido-PEG2-NHS ester is a PEG linker containing a bromide group and an NHS ester. The hydrophilic PEG spacer increases solubility in aqueous media. The bromide (Br) is a very good leaving group for nucleophilic substitution reactions. The NHS ester can be used to label the primary amines (-NH2) of proteins, amine-modified oligonucleotides, and other amine-containing molecules. |
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