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- 3-(2-bromoacetamido)propanoic acid NHS ester
3-(2-bromoacetamido)propanoic acid NHS ester (CAT#: WJY-0522-JY7)
3-(2-bromoacetamido)propanoic acid NHS ester is a PEG derivative 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.
- Product Information
- CAS NO
- 57159-62-3
- Description
- 3-(2-bromoacetamido)propanoic acid NHS ester is a PEG derivative 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.
- Molecular Weight
- 307.1
- Purity
- 0.98
- Formula
- C9H11BrN2O5
- Group 1
- -X(F, Cl, Br, I)
- Functional Group 1
- -X(F, Cl, Br, I)
- PEG/Non-PEG
- Non-PEG
- Cleavable/Non-cleavable
- Non-cleavable
- Group 2
- NHS
- Reactive Group 2
- NHS
- Storage Condition
- -20°C
- Shipping
- Ambient Temperature
For Research Use Only. NOT FOR CLINICAL USE.
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