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CS-W001157 4
Total: USD 88.00

Amino-PEG8-Boc

  • CAS No. 756526-06-4

  • Cat. No. CS-0031590
  • Molecule weight497.62
  • Purity≥97%
  • MDL No.MFCD11041142

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

Amino-PEG8-Boc|CS-0031590

Structure of 756526-06-4

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General Information

  • CAS No. 756526-06-4
  • Cat. No. CS-0031590
  • Purity ≥97%
  • MDL No. MFCD11041142
  • Storage 4°C
  • Shipping Room temperature in continental US; may vary elsewhere.
  • Molecular Formula C₂₃H₄₇NO₁₀
  • Molecular Weight 497.62
  • Synonym(s) None
  • SMILES NCCOCCOCCOCCOCCOCCOCCOCCOCCC(OC(C)(C)C)=O

Description

Amino-PEG8-Boc features a terminal amine protected as a Boc group, integrated into a flexible eight-ethylene glycol unit. This amphiphilic linker enables stable conjugation in aqueous environments while maintaining solubility and minimizing aggregation. Ideal for bioconjugation workflows requiring controlled deprotection and enhanced stability.

Application

Amino-PEG8-Boc serves as a versatile bifunctional building block for the synthesis of peptide conjugates and bioactive molecules. The terminal amine, protected as a Boc group, enables selective deprotection under mild acidic conditions, while the PEG8 spacer provides enhanced solubility and reduced aggregation. This compound facilitates efficient coupling reactions and is compatible with standard solid-phase and solution-phase synthetic protocols, making it ideal for applications in drug delivery and chemical biology.

Safety Information

Download SDS
GHS Pictogram :
GHS No : GHS07
Signal Word : Warning
UN#: N/A
Class : N/A
Packing Group : N/A
Hazard Statements : H302-H315-H319-H335
Precautionary Statements : P261-P264-P270-P271-P280-P302+P352-P304+P340-P305+P351+P338-P330-P362+P364-P403+P233-P405-P501

Quality Control

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Computational Chemistry Data

  • TPSA   126.16
  • LogP   0.8097
  • H_Acceptors   11
  • H_Donors   1
  • Rotatable_Bonds   26

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