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CS-W001157 4
Total: USD 88.00

NH-bis-PEG2

  • CAS No. 54384-47-3

  • Cat. No. CS-0107320
  • Purity≥95%
  • MDL No.MFCD00239212

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

NH-bis-PEG2|CS-0107320

Structure of 54384-47-3

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General Information

  • CAS No. 54384-47-3
  • Cat. No. CS-0107320
  • Purity ≥95%
  • MDL No. MFCD00239212
  • Storage 4°C, protect from light
  • Shipping Room temperature in continental US; may vary elsewhere.
  • Molecular Formula C₈H₁₉NO₄
  • Molecular Weight 193.24
  • Synonym(s) None
  • SMILES OCCOCCNCCOCCO

Description

NH-bis-PEG2 features a symmetric bis-amine architecture flanked by two ethylene glycol units, delivering enhanced solubility and biocompatibility. This bifunctional linker enables efficient conjugation in bioconjugate chemistry, offering robust stability under physiological conditions.

Application

NH-bis-PEG2 serves as a versatile bifunctional linker for conjugation and polymer synthesis, offering two primary amine groups separated by a short, hydrophilic PEG2 spacer. Its excellent solubility in aqueous and organic media facilitates efficient coupling reactions, while the stable ether linkages ensure robust performance under standard synthetic conditions. Ideal for site-specific labeling and drug delivery system construction, it enables precise control over molecular architecture with minimal aggregation.

Safety Information

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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+P364

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Computational Chemistry Data

  • TPSA   70.95
  • LogP   -1.4062
  • H_Acceptors   5
  • H_Donors   3
  • Rotatable_Bonds   10

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