Tos-PEG5-t-butyl ester
PG-20161-34136
Product information
- Catalog No.
- PG-20161-34136
- Product Name
- Tos-PEG5-t-butyl ester
- CAS No.
- 581065-94-3
- Molecular Formula
- C22H36O9S
- Molecular Weight
- 476.6
- 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-20161-34136 | 250 MG | USD 10 | In stock | |
| PG-20161-34136 | 1 G | USD 27 | In stock | |
| PG-20161-34136 | 5 G | USD 112 | In stock |
Prices are shown in USD. Final pricing, package availability and delivery are confirmed with your quotation.
General Information
- Product Name
- Tos-PEG5-t-butyl ester
- CAS No.
- 581065-94-3
- Synonyms
- Not specified
- Molecular Formula
- C22H36O9S
- Molecular Weight
- 476.6
- Appearance
- Not specified
- Solubility
- Not specified
- Description
Tos-PEG5-t-butyl ester is a PEG linker bearing a tosyl group and a t-butyl-protected carboxyl group. Its hydrophilic PEG spacer supports solubility in aqueous media. The tosyl group serves as a leaving group in nucleophilic substitution, while acidic conditions can remove the t-butyl protection. Cataloged under PEG Tosylate, this compound has molecular formula C22H36O9S, molecular weight 476.6 and purity of 98%.