Mal-PEG4-NHS
PG-20161-57089
Product information
- Catalog No.
- PG-20161-57089
- Product Name
- Mal-PEG4-NHS
- CAS No.
- 1325208-25-0
- Molecular Formula
- C19H26N2O10
- Molecular Weight
- 442.4
- 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-20161-57089 | 1g | USD 134 | In stock |
Prices are shown in USD. Final pricing, package availability and delivery are confirmed with your quotation.
General Information
- Product Name
- Mal-PEG4-NHS
- CAS No.
- 1325208-25-0
- Synonyms
- Mal-PEG4-NHS ester
- Molecular Formula
- C19H26N2O10
- Molecular Weight
- 442.4
- Appearance
- Not specified
- Solubility
- Not specified
- Description
Mal-PEG4-NHS is a bifunctional PEG linker combining an NHS ester for conjugation to amine-containing molecules with a maleimide group that selectively reacts with thiols to form stable covalent C-S bonds. These complementary reactive groups support connections between amine-bearing and thiol-bearing biomolecules, including conjugation involving proteins and oligonucleotides. The hydrophilic PEG spacer enhances aqueous solubility. It is cataloged in both the Polymer PEG and ADC Linkers categories.