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CS-W001157 4
Total: USD 88.00

Bromo-PEG5-alcohol

  • CAS No. 957205-14-0

  • Cat. No. CS-0114931
  • Purity≥98%
  • MDL No.MFCD18252202

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

Bromo-PEG5-alcohol|CS-0114931

Structure of 957205-14-0

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General Information

  • CAS No. 957205-14-0
  • Cat. No. CS-0114931
  • Purity ≥98%
  • MDL No. MFCD18252202
  • Storage 4°C
  • Shipping Room temperature in continental US; may vary elsewhere.
  • Molecular Formula C₁₀H₂₁BrO₅
  • Molecular Weight 301.17
  • Synonym(s) None
  • SMILES OCCOCCOCCOCCOCCBr

Description

Bromo-PEG5-alcohol features a terminal bromide and hydroxyl group separated by a five-unit polyethylene glycol spacer. This bifunctional architecture enables seamless coupling in bioconjugation workflows, offering enhanced solubility and controlled spacing for applications in drug delivery and probe synthesis.

Application

Bromo-PEG5-alcohol serves as a versatile bifunctional linker for conjugation and polymer synthesis, combining a reactive bromo group with a terminal hydroxyl for selective derivatization. Its five-ethylene glycol unit provides enhanced solubility and stability in aqueous and organic media, enabling efficient coupling reactions with nucleophiles such as amines or thiols. The compound functions reliably in standard amine displacement and click chemistry workflows, offering predictable reactivity and straightforward purification, making it ideal for constructing PEGylated molecules, drug conjugates, and functionalized surfaces.

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-P271-P280-P302+P352-P304+P340-P362-P405

Quality Control

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Computational Chemistry Data

  • TPSA   57.15
  • LogP   0.44
  • H_Acceptors   5
  • H_Donors   1
  • Rotatable_Bonds   13

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