| Cas No.: | 77544-68-4 |
| Chemical Name: | 2-(2-hydroxyethoxy)ethyl 4-methylbenzenesulfonate |
| Synonyms: | PEG3-Tos |
| SMILES: | OCCOCCOS(C1=CC=C(C)C=C1)(=O)=O |
| Formula: | C11H16O5S |
| M.Wt: | 260.3 |
| Purity: | >98% |
| Sotrage: | 2 years -20°C Powder, 2 weeks 4°C in DMSO, 6 months -80°C in DMSO |

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