Bromoacetamido-PEG4-NHS ester
PG-20161-51215
Product information
- Catalog No.
- PG-20161-51215
- Product Name
- Bromoacetamido-PEG4-NHS ester
- CAS No.
- 1260139-70-5
- Molecular Formula
- C17H27BrN2O9
- Molecular Weight
- 483.3
- Purity
- 98%
- Storage
- -20°C
- Shipping
- Ambient Temperature
- Documents
Missing values are marked “Not specified”. Request the technical information you need with your inquiry. For research use only.
Packaging & pricing
| Catalog No. | Packaging | Price (USD) | Stock | Inquiry action |
|---|---|---|---|---|
| PG-20161-51215 | 100 MG | USD 70 | In stock | |
| PG-20161-51215 | 250 MG | USD 132 | In stock | |
| PG-20161-51215 | 500 MG | USD 830 | In stock |
Prices are shown in USD. Final pricing, package availability and delivery are confirmed with your quotation.
General Information
- Product Name
- Bromoacetamido-PEG4-NHS ester
- CAS No.
- 1260139-70-5
- Synonyms
- Not specified
- Molecular Formula
- C17H27BrN2O9
- Molecular Weight
- 483.3
- Appearance
- Not specified
- Solubility
- DMSO, DCM, DMF
- Description
Bromoacetamido-PEG4-NHS ester is a PEG linker combining a bromide group with an NHS ester. Its hydrophilic PEG spacer supports increased solubility in aqueous media, while the bromide serves as a leaving group in nucleophilic substitution reactions. The NHS ester enables labeling of primary amines (-NH2) on proteins, amine-modified oligonucleotides and other amine-containing molecules.
The product has a molecular formula of C17H27BrN2O9 and a listed purity of 98%. Listed solvents are DMSO, DCM, DMF.