PEG21-Tos
PG-20161-36239
Product information
- Catalog No.
- PG-20161-36239
- Product Name
- PEG21-Tos
- CAS No.
- 2179113-08-5
- Molecular Formula
- C47H88O23S
- Molecular Weight
- 1053.3
- Purity
- 96%
- 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-20161-36239 | 100 MG | USD 1,005 | In stock | |
| PG-20161-36239 | 250 MG | USD 1,696 | In stock | |
| PG-20161-36239 | 500 MG | USD 2,356 | In stock |
Prices are shown in USD. Final pricing, package availability and delivery are confirmed with your quotation.
General Information
- Product Name
- PEG21-Tos
- CAS No.
- 2179113-08-5
- Synonyms
- Not specified
- Molecular Formula
- C47H88O23S
- Molecular Weight
- 1053.3
- Appearance
- Not specified
- Solubility
- DMSO, DCM, DMF
- Description
PEG21-Tos is a PEG linker bearing hydroxyl and tosyl functionalities. Its hydrophilic PEG spacer promotes solubility in aqueous media, while the hydroxyl group provides a site for further derivatization or conversion to other reactive groups. The tosyl functionality serves as a leaving group in nucleophilic substitution reactions. Listed solvents are DMSO, DCM, DMF; the supplied purity is 96%, and the storage condition is -20°C.