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IdentificationBack Directory
[Name]

PEG9-Tos
[MDL Number]

MFCD26127806
Chemical PropertiesBack Directory
[storage temp. ]

Storage temp. 2-8°C
[solubility ]

Soluble in Water, DMSO, DCM, DMF
[form ]

Liquid
[color ]

Colorless to light yellow
Safety DataBack Directory
[HS Code ]

2942000090
Hazard InformationBack Directory
[Description]

PEG9-Tos is a PEG linker 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.
[Uses]

PEG8-Tos is a PEG-based PROTAC linker that can be used in the synthesis of PROTACs[1].
[IC 50]

PEGs
[References]

[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. DOI:10.1038/s12276-018-0065-6
Spectrum DetailBack Directory
[Spectrum Detail]

PEG9-Tos(886469-23-4)1HNMR
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