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CS-W001157 4
Total: USD 88.00

m-PEG12-OH

  • CAS No. 2050595-03-2

  • Cat. No. CS-0114732
  • Purity≥97%
  • MDL No.MFCD06797088

*For research and further manufacturing use only, not for direct human use.

m-PEG12-OH|CS-0114732

Structure of 2050595-03-2

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General Information

  • CAS No. 2050595-03-2
  • Cat. No. CS-0114732
  • Purity ≥97%
  • MDL No. MFCD06797088
  • Storage 4°C
  • Shipping Room temperature in continental US; may vary elsewhere.
  • Molecular Formula C₂₅H₅₂O₁₃
  • Molecular Weight 560.67
  • Synonym(s) Dodecaethylene Glycol Monomethyl Ether
  • SMILES COCCOCCOCCOCCOCCOCCOCCOCCOCCOCCOCCOCCO

Description

m-PEG12-OH is a monomethoxy polyethylene glycol with a hydroxyl end group, offering enhanced solubility and stability in aqueous and organic media. This functionalized PEG chain enables efficient conjugation and bioconjugation workflows, particularly in drug delivery and polymer-based therapeutics.

Application

m-PEG12-OH serves as a versatile, linear poly(ethylene glycol) building block with well-defined chain length and terminal hydroxyl functionality. It enables facile conjugation in bioconjugation and drug delivery applications, offering enhanced solubility, biocompatibility, and controlled molecular weight distribution. The pendant OH group facilitates esterification, etherification, or activation for amide bond formation, supporting robust synthetic workflows in medicinal chemistry and polymer-based therapeutics.

Safety Information

Download SDS
GHS Pictogram :
GHS No : GHS07
Signal Word : Warning
UN#: N/A
Class : N/A
Packing Group : N/A
Hazard Statements : H315-H319
Precautionary Statements : P264-P280-P302+P352-P362

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Computational Chemistry Data

  • TPSA   130.99
  • LogP   -0.1923
  • H_Acceptors   13
  • H_Donors   1
  • Rotatable_Bonds   35

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