Mal-amido-PEG4-acid
PG-20161-46754
Product information
- Catalog No.
- PG-20161-46754
- Product Name
- Mal-amido-PEG4-acid
- CAS No.
- 1263045-16-4
- Molecular Formula
- C18H28N2O9
- Molecular Weight
- 416.4
- Purity
- 97%
- 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-20161-46754 | 100 MG | USD 8 | In stock | |
| PG-20161-46754 | 1 G | USD 41 | In stock | |
| PG-20161-46754 | 5 G | USD 266 | In stock |
Prices are shown in USD. Final pricing, package availability and delivery are confirmed with your quotation.
General Information
- Product Name
- Mal-amido-PEG4-acid
- CAS No.
- 1263045-16-4
- Synonyms
- Not specified
- Molecular Formula
- C18H28N2O9
- Molecular Weight
- 416.4
- Appearance
- Not specified
- Solubility
- Water, DMSO, DMF, DCM
- Description
Mal-amido-PEG4-acid is a PEG linker bearing a maleimide group and a terminal carboxylic acid. Its hydrophilic PEG spacer supports solubility in aqueous media. The maleimide reacts with thiol groups to create covalent attachments to thiol-bearing biomolecules, while the carboxylic acid can couple with primary amines using activators such as EDC or HATU to form a stable amide bond.
Listed among maleimide linkers, this product has a stated purity of 97%. Solubility is reported in Water, DMSO, DMF, DCM, and the specified storage temperature is -20°C.