Mal-PEG4-t-butyl ester
PG-20161-94244
Product information
- Catalog No.
- PG-20161-94244
- Product Name
- Mal-PEG4-t-butyl ester
- CAS No.
- 518044-36-5
- Molecular Formula
- C19H31NO8
- Molecular Weight
- 401.5
- 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-20161-94244 | 250 MG | USD 65 | In stock | |
| PG-20161-94244 | 500 MG | USD 104 | In stock | |
| PG-20161-94244 | 1 G | USD 178 | In stock |
Prices are shown in USD. Final pricing, package availability and delivery are confirmed with your quotation.
General Information
- Product Name
- Mal-PEG4-t-butyl ester
- CAS No.
- 518044-36-5
- Synonyms
- Not specified
- Molecular Formula
- C19H31NO8
- Molecular Weight
- 401.5
- Appearance
- Not specified
- Solubility
- Not specified
- Description
Mal-PEG4-t-butyl ester is a maleimide PEG linker with a maleimide group and a t-butyl ester group. The hydrophilic PEG spacer increases solubility in aqueous media. The t-butyl-protected carboxyl group can be deprotected under acidic conditions, while the maleimide group reacts with thiol groups to form covalent bonds for biomolecule conjugation.