常用名 | PEG5-Tos | CAS号 | 155130-15-7 |
---|---|---|---|
价格 | $需询单/100mg $需询单/250mg $需询单/500mg ¥220.0/10ml | 纯度 | 98.0% |
备货期 | 3天 | 库存 | 3 |
产品网页 | https://www.dcchemicals.com/product_show-PEG6-Tos.html |
产品详情(用途,包装等)
PEG6-Tos is a PEG derivative containing a hydroxyl group with a tosyl group. The hydrophilic PEG spacer increases solubility in aqueous media. The hydroxyl group enables further derivatization or replacement with other reactive functional groups. The tosyl group is a very good leaving group for nucleophilic substitution reactions. |