Basic information Safety Supplier Related

Heptaethylene glycol di(p-toluenesulfonate)

Basic information Safety Supplier Related

Heptaethylene glycol di(p-toluenesulfonate) Basic information

Product Name:
Heptaethylene glycol di(p-toluenesulfonate)
Synonyms:
  • Heptaethylene glycol di(p-toluenesulfonate)
  • Tos-PEG8-Tos
  • 3,6,9,12,15,18-Hexaoxaicosane-1,20-diyl bis(4-methylbenzenesulfonate)
  • Bis-Tos-PEG7
  • 3,6,9,12,15,18-Hexaoxaeicosane-1,20-diol, 1,20-bis(4-methylbenzenesulfonate)
  • Inhibitor,inhibit,Bis-Tos-PEG-7,Bis Tos PEG7,BisTosPEG7,PROTAC Linkers
  • Tos-PEG7-Tos/3,6,9,12,15,18-Hexaoxaeicosane-1,20-diol, 1,20-bis(4-methylbenzenesulfonate)
CAS:
69502-27-8
MF:
C28H42O12S2
MW:
634.75588
Mol File:
69502-27-8.mol
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Heptaethylene glycol di(p-toluenesulfonate) Chemical Properties

form 
Liquid
color 
Colorless to light yellow
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Heptaethylene glycol di(p-toluenesulfonate) Usage And Synthesis

Description

Tos-PEG8-Tos is a PEG linker containing two tosyl groups. The hydrophilic PEG spacer increases solubility in aqueous media. The tosyl group is a very good leaving group for nucleophilic substitution reactions.

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