Cas no 892154-56-2 (Poly(oxy-1,2-ethanediyl),a-(2-aminoethyl)-w-(2-aminoethoxy)-)

Poly(oxy-1,2-ethanediyl), α-(2-aminoethyl)-ω-(2-aminoethoxy)- is a bifunctional polyether amine characterized by its terminal primary amine groups and ethylene oxide backbone. This structure imparts high reactivity, solubility in polar solvents, and flexibility, making it suitable for applications in epoxy curing, polyurea/polyurethane synthesis, and surface modification. The compound’s hydrophilic nature enhances compatibility with aqueous systems, while its amine functionality allows for crosslinking or functionalization in polymer chemistry. Its balanced molecular weight and terminal reactivity contribute to efficient network formation in adhesives, coatings, and elastomers. The product is valued for its versatility in industrial formulations requiring tailored mechanical and chemical properties.
Poly(oxy-1,2-ethanediyl),a-(2-aminoethyl)-w-(2-aminoethoxy)- structure
892154-56-2 structure
Product Name:Poly(oxy-1,2-ethanediyl),a-(2-aminoethyl)-w-(2-aminoethoxy)-
CAS No:892154-56-2
MF:C40H84N2O19
MW:897.096975326538
CID:714481
PubChem ID:16211103
Update Time:2025-10-29

Poly(oxy-1,2-ethanediyl),a-(2-aminoethyl)-w-(2-aminoethoxy)- Chemical and Physical Properties

Names and Identifiers

    • Poly(oxy-1,2-ethanediyl),a-(2-aminoethyl)-w-(2-aminoethoxy)-
    • O,O'-Bis(2-aminoethyl)octadecaethylene glycol
    • BP-28067
    • 2-[2-[2-[2-[2-[2-[2-[2-[2-[2-[2-[2-[2-[2-[2-[2-[2-[2-[2-(2-aminoethoxy)ethoxy]ethoxy]ethoxy]ethoxy]ethoxy]ethoxy]ethoxy]ethoxy]ethoxy]ethoxy]ethoxy]ethoxy]ethoxy]ethoxy]ethoxy]ethoxy]ethoxy]ethoxy]ethanamine
    • 892154-56-2
    • SCHEMBL454356
    • AKOS026745433
    • 3,6,9,12,15,18,21,24,27,30,33,36,39,42,45,48,51,54,57-NONADECAOXANONAPENTACONTANE-1,59-DIAMINE
    • Amino-PEG19-amine
    • DTXSID80583361
    • 1260522-55-1
    • G63787
    • PEPHTALHHSCONG-UHFFFAOYSA-N
    • Inchi: 1S/C40H84N2O19/c41-1-3-43-5-7-45-9-11-47-13-15-49-17-19-51-21-23-53-25-27-55-29-31-57-33-35-59-37-39-61-40-38-60-36-34-58-32-30-56-28-26-54-24-22-52-20-18-50-16-14-48-12-10-46-8-6-44-4-2-42/h1-42H2
    • InChI Key: PEPHTALHHSCONG-UHFFFAOYSA-N
    • SMILES: O(CCOCCOCCOCCOCCOCCOCCOCCOCCOCCN)CCOCCOCCOCCOCCOCCOCCOCCOCCOCCN

Computed Properties

  • Exact Mass: 896.56682845g/mol
  • Monoisotopic Mass: 896.56682845g/mol
  • Isotope Atom Count: 0
  • Hydrogen Bond Donor Count: 2
  • Hydrogen Bond Acceptor Count: 21
  • Heavy Atom Count: 61
  • Rotatable Bond Count: 58
  • Complexity: 702
  • Covalently-Bonded Unit Count: 1
  • Defined Atom Stereocenter Count: 0
  • Undefined Atom Stereocenter Count : 0
  • Defined Bond Stereocenter Count: 0
  • Undefined Bond Stereocenter Count: 0
  • Surface Charge: 0
  • Tautomer Count: nothing
  • XLogP3: -4.5
  • Topological Polar Surface Area: 227?2

Experimental Properties

  • Density: 1.097
  • Boiling Point: 807.2°C at 760 mmHg
  • Flash Point: 421.8°C
  • Refractive Index: 1.469

Poly(oxy-1,2-ethanediyl),a-(2-aminoethyl)-w-(2-aminoethoxy)- Pricemore >>

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Additional information on Poly(oxy-1,2-ethanediyl),a-(2-aminoethyl)-w-(2-aminoethoxy)-

Professional Introduction to Poly(oxy-1,2-ethanediyl),a-(2-aminoethyl)-w-(2-aminoethoxy) and CAS No. 892154-56-2

Poly(oxy-1,2-ethanediyl),a-(2-aminoethyl)-w-(2-aminoethoxy) is a specialized polymer that has garnered significant attention in the field of chemical and biomedical research due to its unique structural and functional properties. This compound, identified by the CAS number 892154-56-2, represents a novel class of polymers with potential applications in drug delivery systems, biomaterials, and advanced coatings. The molecular architecture of this polymer features a repeating unit of oxy-1,2-ethanediyl bridges, interspersed with functional side chains containing 2-aminoethyl and 2-aminoethoxy groups. These functional moieties contribute to the polymer's versatility, enabling it to interact with various biological molecules and environments.

The synthesis of Poly(oxy-1,2-ethanediyl),a-(2-aminoethyl)-w-(2-aminoethoxy) involves a series of carefully controlled polymerization reactions that ensure the precise incorporation of the functional groups. Advanced techniques such as living polymerization methods have been employed to achieve high molecular weights and controlled architectures. These synthetic strategies are crucial for tailoring the polymer's properties to meet specific application requirements. Recent advancements in polymer chemistry have enabled the production of polymers with tailored functionalities, making them indispensable in modern biomedical applications.

In the realm of biomedical applications, Poly(oxy-1,2-ethanediyl),a-(2-aminoethyl)-w-(2-aminoethoxy) has shown promise as a carrier for therapeutic agents. The presence of both aminoethyl and aminoethoxy groups allows for extensive modifications, enabling the attachment of various drugs or bioactive molecules. This flexibility makes it an ideal candidate for developing targeted drug delivery systems. For instance, studies have demonstrated its potential in delivering small interfering RNA (siRNA) molecules, which are critical for gene therapy applications. The polymer's ability to protect siRNA from degradation while facilitating its cellular uptake underscores its significance in gene therapeutic strategies.

The role of this polymer in drug delivery is further enhanced by its biocompatibility and biodegradability. These properties ensure that the polymer can be safely used in vivo without causing adverse reactions. Moreover, its degradation products can be easily metabolized by the body, minimizing potential toxicity issues. Such characteristics are essential for long-term therapeutic applications where sustained release of active compounds is required.

Beyond drug delivery, Poly(oxy-1,2-ethanediyl),a-(2-aminoethyl)-w-(2-aminoethoxy) finds utility in tissue engineering and regenerative medicine. The polymer's ability to mimic natural extracellular matrices (ECMs) makes it suitable for creating scaffolds that support cell growth and tissue formation. Research has shown that this polymer can be used to develop three-dimensional constructs that promote angiogenesis and wound healing. The incorporation of bioactive peptides or growth factors into the polymer matrix enhances its regenerative capabilities, making it a valuable tool in reconstructive surgery and tissue repair.

The material science applications of this polymer are equally compelling. Its unique structure allows it to form stable films with exceptional mechanical strength and barrier properties. These films have been explored as coatings for medical devices to prevent bacterial adhesion and corrosion. Additionally, the polymer's thermal stability makes it suitable for high-performance applications such as electronic components and specialty coatings.

The latest research on Poly(oxy-1,2-ethanediyl),a-(2-aminoethyl)-w-(2-aminoethoxy) has also delved into its potential as a sensor material. The presence of multiple functional groups enables selective interactions with various analytes, making it possible to develop highly sensitive sensors for detecting biological markers or environmental pollutants. For example, studies have demonstrated its use in detecting glucose levels in diabetic patients through enzymatic modifications on its surface. Such advancements highlight the broad applicability of this polymer across multiple disciplines.

In conclusion, Poly(oxy-1,2-ethanediyl),a-(2-aminoethyl)-w-(2-aminoethoxy) is a versatile polymer with significant potential in pharmaceuticals, biomaterials, and advanced materials science. Its unique structure and functional properties make it an invaluable asset in developing innovative solutions for healthcare and industrial applications. As research continues to uncover new possibilities for this compound, its role in addressing complex challenges across various fields is expected to grow even further.

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