For research use only. Not for therapeutic Use.
Tos-PEG5-Boc(CAT: I016981) is a compound consisting of a polyethylene glycol (PEG) chain attached to a tert-butyloxycarbonyl (Boc) group, with a tosyl (tosylate) protecting group at one end of the PEG chain. This compound is often used in organic synthesis and as a linker in the construction of drug conjugates and other bioconjugates. The Boc group is commonly used as a temporary protecting group for amines, allowing for selective functionalization of other reactive sites. The tosyl group can act as a leaving group in nucleophilic substitution reactions.
| Catalog Number | I016981 |
| CAS Number | 581065-94-3 |
| Molecular Formula | C₂₂H₃₆O₉S |
| Purity | ≥95% |
| Target | PROTAC Linkers |
| Reference | [1]. Snaebjornsson MT, et al. Non-canonical functions of enzymes facilitate cross-talk between cell metabolic and regulatory pathways. Exp Mol Med. 2018 Apr 16;50(4):34. |
