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TOSYL-PROPARGYL-DIETHYLENE GLYCOL > 95 % | CAS 1119249-30-7
| Catalog Number | R01-0135 |
| Category | Alkynes |
| Molecular Formula | C14H18O5S |
| Molecular Weight | 298.36 |
* Please be kindly noted products are not for therapeutic use. We do not sell to patients.
Product Introduction
Tos-PEG2-O-Propargyl is a polyethylene glycol (PEG)-based PROTAC linker. Tos-PEG2-O-Propargyl can be used in the synthesis of a series of PROTACs.
Chemical Information
Product Specification
| Synonyms | Propargyl-PEG3-Tos;Propargyl-PEG4-Tos |
| Purity | 95% |
| IUPAC Name | 2-(2-prop-2-ynoxyethoxy)ethyl 4-methylbenzenesulfonate |
| Canonical SMILES | CC1=CC=C(C=C1)S(=O)(=O)OCCOCCOCC#C |
| InChI | InChI=1S/C14H18O5S/c1-3-8-17-9-10-18-11-12-19-20(15,16)14-6-4-13(2)5-7-14/h1,4-7H,8-12H2,2H3 |
| InChIKey | XOLBARIQCXNLPS-UHFFFAOYSA-N |
| Solubility | In Ethanol: 50 mg/mL (167.59 mM; Need ultrasonic) |
| Storage | Pure form, -20°C, 3 years; 4°C, 2 years; In solvent, -80°C, 6 months; -20°C, 1 month |
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