Azido-PEG4-amine - CAS 951671-92-4

N3-PEG4-C2-NH2 is a polyethylene glycol (PEG)-based PROTAC linker. N3-PEG4-C2-NH2 can be used in the synthesis of a series of PROTACs. N3-PEG4-C2-NH2 is a PEG derivative containing an amino group with an azide group. The amino group is reactive with carboxylic acids, activated NHS esters, carbonyls (ketone, aldehyde) etc. The azide group can react with alkyne, BCN, DBCO via Click Chemistry to yield a stable triazole linkage.

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Molecular Formula
C10H22N4O4
Molecular Weight
262.31

Azido-PEG4-amine

    • Specification
      • Purity
        ≥95%
        Solubility
        Soluble in DCM, DMF, DMSO, Water
        Appearance
        Colorless to Light Yellow to Light Orange Liquid
        Storage
        Store at 2-8°C
        Shipping
        Room temperature in continental US; may vary elsewhere
        IUPAC Name
        2-[2-[2-[2-(2-azidoethoxy)ethoxy]ethoxy]ethoxy]ethanamine
        Synonyms
        14-Azido-3,6,9,12-tetraoxatetradecan-1-amine; O-(2-Aminoethyl)-O'-(2-azidoethyl)triethylene Glycol; N3-PEG4-C2-NH2; N3-PEG4-CH2CH2NH2; 14-Amino-3,6,9,12-tetraoxatetradecanyl Azide; 1-Amino-14-azido-3,6,9,12-tetraoxatetradecane
    • Properties
      • Density
        1.10 g/mL
        InChI Key
        ZMBGKXBIVYXREN-UHFFFAOYSA-N
        InChI
        InChI=1S/C10H22N4O4/c11-1-3-15-5-7-17-9-10-18-8-6-16-4-2-13-14-12/h1-11H2
        Canonical SMILES
        C(COCCOCCOCCOCCN=[N+]=[N-])N
Bio Calculators
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Concentration (start) x Volume (start) = Concentration (final) x Volume (final)
It is commonly abbreviated as: C1V1 = C2V2

* Total Molecular Weight:
g/mol
Tip: Chemical formula is case sensitive. C22H30N4O c22h30n40
g/mol
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