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CS-W001157 4
Total: USD 88.00

Amino-PEG8-amine

  • CAS No. 82209-36-7

  • Cat. No. CS-0110194
  • Purity≥98%
  • MDL No.MFCD28122964

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

Amino-PEG8-amine|CS-0110194

Structure of 82209-36-7

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General Information

  • CAS No. 82209-36-7
  • Cat. No. CS-0110194
  • Purity ≥98%
  • MDL No. MFCD28122964
  • Storage 4°C, protect from light
  • Shipping Room temperature in continental US; may vary elsewhere.
  • Molecular Formula C₁₈H₄₀N₂O₈
  • Molecular Weight 412.52
  • Synonym(s) None
  • SMILES NCCOCCOCCOCCOCCOCCOCCOCCOCCN

Description

Amino-PEG8-amine is a bifunctional, water-soluble linker featuring two primary amine groups separated by an 8-unit polyethylene glycol chain. This structure enables efficient conjugation in bioconjugation and drug delivery applications, offering enhanced solubility and reduced non-specific binding.

Application

Amino-PEG8-amine serves as a versatile bifunctional linker in synthetic chemistry, enabling efficient conjugation and solubilization in peptide and polymer systems. Its eight-ethylene glycol units provide excellent aqueous solubility and reduced non-specific binding, while the terminal primary amines facilitate straightforward coupling reactions with carboxylate- or aldehyde-functionalized substrates. The molecule exhibits robust bench stability and is readily purified by standard chromatographic methods, making it well-suited for use in diagnostic probes, drug delivery platforms, and bioconjugation workflows.

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-P330-P362+P364-P405-P501

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Computational Chemistry Data

  • TPSA   125.88
  • LogP   -0.9634
  • H_Acceptors   10
  • H_Donors   2
  • Rotatable_Bonds   25

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