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CS-W001157 4
Total: USD 88.00

CbzNH-PEG3-OH

  • CAS No. 205535-92-8

  • Cat. No. CS-0254672
  • Purity≥98%
  • MDL No.MFCD07357495

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

CbzNH-PEG3-OH|CS-0254672

Structure of 205535-92-8

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General Information

  • CAS No. 205535-92-8
  • Cat. No. CS-0254672
  • Purity ≥98%
  • MDL No. MFCD07357495
  • Storage Store at room temperature, keep dry and cool
  • Shipping Room temperature in continental US; may vary elsewhere.
  • Molecular Formula C₁₄H₂₁NO₅
  • Molecular Weight 283.32
  • Synonym(s) None
  • SMILES O=C(OCC=1C=CC=CC1)NCCOCCOCCO

Description

CbzNH-PEG3-OH features a carbamoyl-protected amine linked to a triethylene glycol spacer, offering enhanced solubility and stability in aqueous and organic media. This hydrophilic, bench-stable derivative enables efficient conjugation workflows in peptide synthesis and bioconjugation chemistry.

Application

CbzNH-PEG3-OH serves as a versatile bifunctional linker for peptide and polymer synthesis, combining the stability of Cbz protection with the solubility and chain flexibility of triethylene glycol. The primary amine enables conjugation via standard amide coupling, while the terminal hydroxyl facilitates further derivatization or purification. Its bench-stable nature and compatibility with common reaction conditions make it ideal for iterative synthesis workflows in medicinal chemistry and materials science.

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-H335
Precautionary Statements : P261-P264-P271-P280-P302+P352-P304+P340-P362+P364-P405-P501

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Computational Chemistry Data

  • TPSA   77.02
  • LogP   0.9383
  • H_Acceptors   5
  • H_Donors   2
  • Rotatable_Bonds   10

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