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CS-W001157 4
Total: USD 88.00

m-PEG4-Br

  • CAS No. 110429-45-3

  • Cat. No. CS-0105298
  • Purity≥95%
  • MDL No.MFCD12545963

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

m-PEG4-Br|CS-0105298

Structure of 110429-45-3

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General Information

  • CAS No. 110429-45-3
  • Cat. No. CS-0105298
  • Purity ≥95%
  • MDL No. MFCD12545963
  • Storage 4°C
  • Shipping Room temperature in continental US; may vary elsewhere.
  • Molecular Formula C₉H₁₉BrO₄
  • Molecular Weight 271.15
  • Synonym(s) None
  • SMILES COCCOCCOCCOCCBr

Description

m-PEG4-Br features a methoxy-terminated polyethylene glycol chain with a bromide leaving group at the terminal end. This bifunctional reagent enables site-specific conjugation in bioconjugation workflows, combining solubility and reactivity for efficient coupling to nucleophiles.

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 : H302-H315-H319-H335
Precautionary Statements : P261-P280-P302+P352

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Computational Chemistry Data

  • TPSA   36.92
  • LogP   1.0775
  • H_Acceptors   4
  • H_Donors   0
  • Rotatable_Bonds   11

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