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CS-W001157 4
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Amino-PEG5-Boc

  • CAS No. 1446282-18-3

  • Cat. No. CS-0114543
  • Purity≥97%
  • MDL No.MFCD25424125

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

Amino-PEG5-Boc|CS-0114543

Structure of 1446282-18-3

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General Information

  • CAS No. 1446282-18-3
  • Cat. No. CS-0114543
  • Purity ≥97%
  • MDL No. MFCD25424125
  • Storage 4°C, protect from light
  • Shipping Room temperature in continental US; may vary elsewhere.
  • Molecular Formula C₁₇H₃₅NO₇
  • Molecular Weight 365.46
  • Synonym(s) None
  • SMILES O=C(OC(C)(C)C)CCOCCOCCOCCOCCOCCN

Description

Amino-PEG5-Boc features a protected amine terminus on a five-unit polyethylene glycol chain, offering enhanced stability and controlled reactivity. This bench-stable derivative simplifies conjugation workflows in bioconjugate chemistry, enabling efficient incorporation into peptide and protein scaffolds under mild conditions.

Application

Amino-PEG5-Boc serves as a versatile bifunctional building block for peptide and polymer synthesis, enabling site-specific conjugation via its terminal amine and orthogonal protection through the Boc group. The five-ethylene glycol units provide enhanced solubility and stability in aqueous and organic media, while the robust Boc protection facilitates selective deprotection under mild acidic conditions. This compound enables efficient functionalization in solid-phase and solution-phase workflows, supporting scalable synthesis of bioconjugates and macromolecular architectures.

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-P405-P501

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Computational Chemistry Data

  • TPSA   98.47
  • LogP   0.7599
  • H_Acceptors   8
  • H_Donors   1
  • Rotatable_Bonds   17

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