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HomeProduct name listDecaethylene glycol

Decaethylene glycol

  • CAS NO.:5579-66-8
  • Empirical Formula: C20H42O11
  • Molecular Weight: 458.54
  • MDL number: MFCD00698693
  • EINECS: 226-962-3
  • SAFETY DATA SHEET (SDS)
  • Update Date: 2024-12-18 14:07:02
Decaethylene glycol Structural

What is Decaethylene glycol?

Description

PEG11 is a polymer consisting of 11 ethylene glycol subunits and two terminal hydroxyl groups. The hydroxyl groups can react to further derivatize the compound. The hydrophilic PEG linkers increase the water solubility of the compound under aqueous environments. The water solubility properties of the PEG chain are enhanced with longer chains.

The Uses of Decaethylene glycol

Decaethylene Glycol can be used as a corrosion inhibitor of aluminum surfaces.

Definition

ChEBI: Decaethylene glycol is a poly(ethylene glycol).

What are the applications of Application

Decaethylene glycol is a PEG-based PROTAC linker that can be used in the synthesis of PROTACs, which contain two different ligands connected by a linker; one is a ligand for an E3 ubiquitin ligase, and the other is for the target protein. PROTACs exploit the intracellular ubiquitin-proteasome system to selectively degrade target proteins.

Properties of Decaethylene glycol

Melting point: 28 °C
Boiling point: 280 °C / 7mmHg
Density  1.115±0.06 g/cm3(Predicted)
storage temp.  Sealed in dry,Room Temperature
form  powder to lump to clear liquid
pka 14.06±0.10(Predicted)
color  White or Colorless to Almost white or Almost colorless
InChI InChI=1S/C20H42O11/c21-1-3-23-5-7-25-9-11-27-13-15-29-17-19-31-20-18-30-16-14-28-12-10-26-8-6-24-4-2-22/h21-22H,1-20H2
EPA Substance Registry System Decaethylene glycol (5579-66-8)

Safety information for Decaethylene glycol

Signal word Warning
Pictogram(s)
ghs
Exclamation Mark
Irritant
GHS07
GHS Hazard Statements H315:Skin corrosion/irritation
H319:Serious eye damage/eye irritation
Precautionary Statement Codes P280:Wear protective gloves/protective clothing/eye protection/face protection.
P302+P352:IF ON SKIN: wash with plenty of soap and water.
P305+P351+P338:IF IN EYES: Rinse cautiously with water for several minutes. Remove contact lenses, if present and easy to do. Continuerinsing.
P332+P313:IF SKIN irritation occurs: Get medical advice/attention.
P337+P313:IF eye irritation persists: Get medical advice/attention.

Computed Descriptors for Decaethylene glycol

InChIKey DTPCFIHYWYONMD-UHFFFAOYSA-N
SMILES C(O)COCCOCCOCCOCCOCCOCCOCCOCCOCCO

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