Br-PEG4-N3
PG-20161-12325
Product information
- Catalog No.
- PG-20161-12325
- Product Name
- Br-PEG4-N3
- CAS No.
- 1951439-37-4
- Molecular Formula
- BrC10H20N3O4
- Molecular Weight
- 326.2
- Purity
- ≥95%
- Storage
- Store at -5°C,keep in dry and avoid sunlight.
- Shipping
- Not specified
- 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-20161-12325 | 1g | USD 64 | In stock |
Prices are shown in USD. Final pricing, package availability and delivery are confirmed with your quotation.
General Information
- Product Name
- Br-PEG4-N3
- CAS No.
- 1951439-37-4
- Synonyms
- Bromo-PEG4-azide
- Molecular Formula
- BrC10H20N3O4
- Molecular Weight
- 326.2
- Appearance
- Not specified
- Solubility
- Not specified
- Description
Br-PEG4-N3, also known as Bromo-PEG4-azide, is a bifunctional PEG derivative with a terminal bromo group and a terminal azide group. These functionalities support its use in click chemistry and bioconjugation: the bromo group participates in nucleophilic substitution to attach other molecules or functional groups, while the azide group participates in copper-catalyzed azide-alkyne cycloaddition (CuAAC). The listed molecular formula is BrC10H20N3O4, with a molecular weight of 326.2 and purity of ≥95%.