Tosylate of Tetraethylene glycol monobenzyl ether

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Tosylate of Tetraethylene glycol monobenzyl ether manufacturers

  • Benzyl-PEG4-Ots
  • Benzyl-PEG4-Ots pictures
  • 2025-06-07
  • CAS:89346-82-7
  • Min. Order: 25g
  • Purity: >98.00%
  • Supply Ability: 25g
Tosylate of Tetraethylene glycol monobenzyl ether Basic information
Physical Form
Product Name:Tosylate of Tetraethylene glycol monobenzyl ether
Synonyms:Tosylate of Tetraethylene glycol monobenzyl ether;2,5,8,11-Tetraoxatridecan-13-ol, 1-phenyl-, 4-methylbenzenesulfonate;1-phenyl-2,5,8,11-tetraoxatridecan-13-yl 4-methylbenzenesulfonate;2-(2-benzyloxy)ethoxy)ethyl 4-methylbenzensulfonate;4-methylbenzenesulfonic acid,2-[2-[2-(2-phenylmethoxyethoxy)ethoxy]ethoxy]ethanol;3,6,9,12-Tetraoxatridecan-1-ol, 13-phenyl-, 1-(4-methylbenzenesulfonate);TosO-(CH2CH2O)4-Bn;Tetraethylene glycol monobenzyl ether tosylate
CAS:89346-82-7
MF:C22H30O7S
MW:438.53
EINECS:
Product Categories:
Mol File:89346-82-7.mol
Tosylate of  Tetraethylene glycol  monobenzyl ether Structure
Tosylate of Tetraethylene glycol monobenzyl ether Chemical Properties
storage temp. Storage temp. 2-8°C
form Liquid
color Colorless to light yellow
InChIInChI=1S/C22H30O7S/c1-20-7-9-22(10-8-20)30(23,24)29-18-17-27-14-13-25-11-12-26-15-16-28-19-21-5-3-2-4-6-21/h2-10H,11-19H2,1H3
InChIKeyVDKAUDYAZGYGDM-UHFFFAOYSA-N
SMILESC(OS(C1=CC=C(C)C=C1)(=O)=O)COCCOCCOCCOCC1=CC=CC=C1
Safety Information
MSDS Information
Tosylate of Tetraethylene glycol monobenzyl ether Usage And Synthesis
Physical FormLiquid or Solid or Semi-solid
UsesBenzyl-PEG4-Ots is a PEG-based PROTAC linker that can be used to synthesize PROTACs.
in vitroPROTAC contains two distinct ligands linked by a linker; one is a ligand for the E3 ubiquitin ligase and the other is a ligand for the target protein. PROTAC utilizes the intracellular ubiquitin-proteasome system to selectively degrade target proteins.
IC 50PEGs
Tosylate of Tetraethylene glycol monobenzyl ether Preparation Products And Raw materials
Preparation Products3,6,9,12,15,18,21,24,27,30,33,36-dodecaoxaoctatriacontane-1,38-diol-->1,27-Diphenyl-2,5,8,11,14,17,20,23,26-nonaoxaheptacosane
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