Basic information Safety Supplier Related

Bis-PEG9-PFP ester

Basic information Safety Supplier Related

Bis-PEG9-PFP ester Basic information

Product Name:
Bis-PEG9-PFP ester
Synonyms:
  • Bis-PEG9-PFP ester
  • Bis-dPEG(R)13-PFP ester
  • Bis-dPEG(R)9-PFP ester
  • 4,7,10,13,16,19,22,25,28-Nonaoxahentriacontanedioic acid, 1,31-bis(2,3,4,5,6-pentafluorophenyl) ester
  • 9-PFP ester
  • Bis-dPEG®
  • bis(2,3,4,5,6-pentafluorophenyl) 4,7,10,13,16,19,22,25,28-nonaoxahentriacontanedioate
  • Bis-dPEG?13-PFP ester
CAS:
1334170-00-1
MF:
C34H40F10O13
MW:
846.66
Mol File:
1334170-00-1.mol
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Bis-PEG9-PFP ester Chemical Properties

storage temp. 
-20°C
solubility 
Soluble in DMSO, DCM
form 
solid or viscous liquid
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Bis-PEG9-PFP ester Usage And Synthesis

Description

Bis-PEG9-PFP ester is a PEG linker with two activated PFP ester moieties. PFP esters can react with amine groups to form amide bonds. They are also less susceptible to undergo hydrolysis compared to other amine reactive groups. The hydrophilic PEG linker increase the water solubility of the compond in aqueous media.

Uses

Bis-PEG9-PFP ester is a PEG-based PROTAC linker that can be used in the synthesis of PROTACs[1].

reaction suitability

reagent type: cross-linking reagent
reactivity: amine reactive

IC 50

PEGs

References

[1] An S, et al. Small-molecule PROTACs: An emerging and promising approach for the development of targeted therapy drugs. EBioMedicine. 2018 Oct;36:553-562 DOI:10.1016/j.ebiom.2018.09.005

Bis-PEG9-PFP esterSupplier

Sigma-Aldrich
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Bis-PEG9-PFP ester(1334170-00-1)Related Product Information