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Bromo-PEG3-bromide - CAS 31255-26-2

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Bromo-PEG3-bromide is a homobifunctional PEG linker containing two bromide groups, which can be replaced by nuleophilic reagents for bioconjugation and PEGylation.

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Molecular Formula
C8H16Br2O3
Molecular Weight
320.02

Bromo-PEG3-bromide

    • Specification
      • Purity
        >95%
        Appearance
        Pale Yellow or Colorless Oily Liquid
        Storage
        Store at 2-8°C
        Shipping
        Room temperature in continental US; may vary elsewhere.
        IUPAC Name
        1-(2-bromoethoxy)-2-[2-(2-bromoethoxy)ethoxy]ethane
        Synonyms
        Br-PEG3-Br; 1,11-dibromo-3,6,9-trioxaundecane; Ethane, 1,1'-oxybis[2-(2-bromoethoxy)-; Br-PEG3-CH2CH2Br; Br-PEG3-bromide; Bis(bromo)-PEG3; bis[2-[2-bromoethoxy)ethyl]ether; 3,6,9-Trioxaundecane-1,11-dibromide; 1-Bromo-2-(2-(2-(2-bromoethoxy)ethoxy)ethoxy)ethane
    • Properties
      • Boiling Point
        330.6±27.0 °C at 760 mmHg
        Density
        1.5686 g/cm3
        InChI Key
        IJFMWHWXEBUOKR-UHFFFAOYSA-N
        InChI
        InChI=1S/C8H16Br2O3/c9-1-3-11-5-7-13-8-6-12-4-2-10/h1-8H2
        Canonical SMILES
        C(COCCBr)OCCOCCBr
Bio Calculators
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Concentration (start) x Volume (start) = Concentration (final) x Volume (final)
It is commonly abbreviated as: C1V1 = C2V2

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