Tos-PEG3-t-butyl ester
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| Category | Tos-PEGn-COOtBu |
| Catalog NO. | BPG-0672 |
| Product Name | Tos-PEG3-t-butyl ester |
| CAS | 850090-13-0 |
| Molecular Formula | C18H28O7S |
| Molecular Weight | 388.48 |
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| Description | Tos-PEG2-C2-Boc is a polyethylene glycol (PEG)-based PROTAC linker. Tos-PEG2-C2-Boc can be used in the synthesis of a series of PROTACs. |
| Synonyms | 3-{2-[2-(Toluene-4-sulfonyloxy)-ethoxy]-ethoxy}-propionic acid tert-butyl ester; Tos-PEG3-COOtBu; tert-Butyl 3-(2-(2-(tosyloxy)ethoxy)ethoxy)propanoate; Tos-PEG2-C2-Boc; Tos-PEG2-CH2CH2COOtBu; Propanoic acid, 3-[2-[2-[[(4-methylphenyl)sulfonyl]oxy]ethoxy]ethoxy]-, 1,1-dimethylethyl ester; tert-butyl 3-(2-{2-[(4-methylbenzenesulfonyl)oxy]ethoxy}ethoxy)propanoate; 2-Methyl-2-propanyl 3-[2-(2-{[(4-methylphenyl)sulfonyl]oxy}ethoxy)ethoxy]propanoate |
| IUPAC Name | tert-butyl 3-[2-[2-(4-methylphenyl)sulfonyloxyethoxy]ethoxy]propanoate |
| Canonical SMILES | CC1=CC=C(C=C1)S(=O)(=O)OCCOCCOCCC(=O)OC(C)(C)C |
| InChI | InChI=1S/C18H28O7S/c1-15-5-7-16(8-6-15)26(20,21)24-14-13-23-12-11-22-10-9-17(19)25-18(2,3)4/h5-8H,9-14H2,1-4H3 |
| InChIKey | ATHTXRBMNTZSMB-UHFFFAOYSA-N |
| Boiling Point | 495.2±35.0 °C at 760 mmHg |
| Purity | >95% |
| Density | 1.159±0.06 g/cm3 (Predicted) |
| Solubility | Soluble in DMSO |
| Appearance | Pale Yellow Oily Liquid |
| Storage | Store at 2-8°C for short term (days to weeks) or -20°C for long term (months to years) |
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