Tos-PEG2-CH2CO2tBu
Published date: 2020-12-18 22:54:27
|
Name | Tos-PEG1-CH2-Boc | CAS# | 1643957-24-7 |
|---|---|---|---|---|
| Price | $Inquiry/100mg $Inquiry/250mg $Inquiry/500mg | Purity | 98.0% | |
| Stocking Period |
3 Day | Stock | 3 | |
| Product Webpage: | https://www.dcchemicals.com/product_show-Tos-PEG2-CH2CO2tBu.html | |||
| Detail
Product Information
Tos-PEG2-CH2CO2tBu is a PEG derivative containing a t-butyl ester and a tosyl group. The hydrophilic PEG spacer increases solubility in aqueous media. The t-butyl protected carboxyl group can be deprotected under acidic conditions. The tosyl group is a very good leaving group for nucleophilic substitution reactions. |
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