An amine-functionalized hydrophilic polymer
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Polysarcosine50

Item No. 39049

Product Insert (PDF)Safety Data Sheet (SDS) (PDF)
Technical Information
Formal Name
N-butyl-2-(methyl((methylamino)methyl)amino)acetamide
Synonyms
  • pSar50
Molecular Formula
(C3H5NO)nC6H16N2
Purity
≥90%
Formulation (Request formulation change)
A solid
Solubility(Learn about Variance in Solubility)
Chloroform: Soluble
SMILES
CCCCNC(CN(C)CNC)=O
Shipping & Storage Information
Storage
-20°C
Shipping
Room temperature in continental US; may vary elsewhere
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    1 mg

    $28

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    5 mg

    $97

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    10 mg

    $165

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    25 mg

    $345

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    Product Description

    Polysarcosine50 is an amine-functionalized hydrophilic polymer.1 It has been used in the synthesis of catechol-functionalized copolypeptoids that can be used to solubilize manganese oxide nanoparticles in aqueous solvents. Surface modification of liposomes with polysarcosine polymers between 10 and 400 units long have been used to increase circulation half-life.2

    WARNING This product is not for human or veterinary use.

    References & Product Citations
    Product Description References

    1. Gebru, H., Wang, X., Li, Z., et al. Brønsted base mediated one-pot synthesis of catechol-ended amphiphilic polysarcosine-b-poly(N-butyl glycine) diblock copolypeptoids. Pure Appl. Chem. 91(3), 363-374 (2019).

    2. Weber, B., Birke, A., Fischer, K., et al. Solution properties of polysarcosine: From absolute and relative molar mass determinations to complement activation. Macromolecules 51(7), 2653–2661 (2018).