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CS-W001157 4
Total: USD 88.00

Acid-PEG3-C2-Boc

  • CAS No. 1807539-06-5

  • Cat. No. CS-0109067
  • Purity≥97%
  • MDL No.MFCD28015771

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

Acid-PEG3-C2-Boc|CS-0109067

Structure of 1807539-06-5

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General Information

  • CAS No. 1807539-06-5
  • Cat. No. CS-0109067
  • Purity ≥97%
  • MDL No. MFCD28015771
  • Storage 4°C
  • Shipping Room temperature in continental US; may vary elsewhere.
  • Molecular Formula C₁₄H₂₆O₇
  • Molecular Weight 306.35
  • Synonym(s) None
  • SMILES CC(C)(C)OC(CCOCCOCCOCCC(O)=O)=O

Description

Acid-PEG3-C2-Boc features a C2 spacer flanked by a Boc-protected amine and a terminal carboxylic acid, enabling site-specific conjugation. The three-ethylene glycol unit provides enhanced solubility in aqueous and organic media. This bifunctional reagent facilitates modular synthesis of bioconjugates and peptidomimetics under standard conditions.

Application

Acid-PEG3-C2-Boc serves as a versatile, bench-stable building block for peptide and conjugate synthesis, enabling efficient incorporation of hydrophilic PEG spacers with orthogonal protection. The Boc group provides reliable amine protection, while the terminal carboxylic acid facilitates coupling reactions under standard conditions. Its structure supports modular assembly in solid-phase and solution-phase workflows, offering excellent solubility and compatibility with diverse functional groups.

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-P280-P302+P352

Quality Control

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Computational Chemistry Data

  • TPSA   91.29
  • LogP   1.2427
  • H_Acceptors   6
  • H_Donors   1
  • Rotatable_Bonds   12

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