What Are Polyamines? Structural Features, Classification and Representative Compounds, Applications, and Synthetic Strategies

Polyamines are a class of nitrogen-containing organic compounds that contain multiple amine-type nitrogen atoms, or multiple amino and imino structural units within the molecule. They are widely involved in life sciences, organic synthesis, materials chemistry, environmental adsorption, and functional polymers. The core value of polyamines mainly arises from four aspects: multiple positive charges, multiple reactive sites, multiple coordination sites, and multivalent interactions. These structur...

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Articles by tag "Polyamine"

3,3′-Iminobis(N,N-dimethylpropylamine): Handling & Application Protocol
posted this at 15 oct 2026

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3,3′-Iminobis(N,N-dimethylpropylamine) is a bifunctional tertiary-amine secondary-amine compound widely used as a synthetic intermediate, epoxy resin curing catalyst, and building block for polycationic structures in research applications. CAS Number6711-48-4 Molecular FormulaC10H25N3 ...
What Are Polyamines? Structural Features, Classification and Representative Compounds, Applications, and Synthetic Strategies
posted this at 30 jun 2026

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1 Introduction Polyamines are a class of nitrogen-containing organic compounds that contain multiple amine-type nitrogen atoms, or multiple amino and imino structural units within the molecule. They are widely involved in life sciences, organic synthesis, materials chemistry, environmental ...