Application of cas: 2657-87-6 | Kwon, Young Seung et al. published an article in 2021

3-(4-Aminophenoxy)aniline is one of ethers-buliding-blocks. Ethers lack the hydroxyl groups of alcohols. Without the strongly polarized O―H bond, ether molecules cannot engage in hydrogen bonding with each other. Related Products of 2657-87-6Ethers do have nonbonding electron pairs on their oxygen atoms, however, and they can form hydrogen bonds with other molecules (alcohols, amines, etc.) that have O―H or N―H bonds.

Kwon, Young Seung;Park, Gyu-Tae;Lee, Ji-Su;Hwang, Gyu-Hyun;Jeong, Young Gyu published 《Poly(Ether Amide)-Derived, Nitrogen Self-Doped, and Interfused Carbon Nanofibers as Free-Standing Supercapacitor Electrode Materials》 in 2021. The article was appeared in 《ACS Applied Energy Materials》. They have made some progress in their research.Related Products of 2657-87-6 The article mentions the following:

For free-standing and self-doped electrode materials of energy storage devices, in this study, we investigate the microstructures and electrochem. properties of aromatic poly(ether amide) (PEA)-derived carbon nanofibers (CNFs), which are manufactured by electrospinning mixed solutions of PEA and poly(vinyl pyrrolidone) (PVP) at three different compositions and carbonization of the as-spun nanofibers at 1000°C. The SEM, energy dispersive spectroscopy, Raman spectroscopy, and elemental analyses reveal that PEA-derived CNFs have a unique interfused network structure with nitrogen self-doped and quasi-ordered graphitic features. Accordingly, a high apparent elec. conductivity of 3.72-7.79 S/cm is attained for the CNFs. The cyclic voltammetry and galvanostatic charge-discharge measurements confirm that PEA-derived CNFs have excellent electrochem. properties in terms of a specific capacitance of ∼249.0 F/g at 1.0 A/g, power d. of 10,000-1,000 W/kg, energy d. of 30.1-69.1 Wh/kg, capacitance retention of ∼79%, and Coulombic efficiency of ∼92% after 3000 cycle tests. These results indicate that PEA-derived CNFs can be used as highly stable, self-supporting, and doping-free electrode materials for high-performance energy storage devices. To complete the study, the researchers used 3-(4-Aminophenoxy)aniline (cas: 2657-87-6) .

3-(4-Aminophenoxy)aniline is one of ethers-buliding-blocks. Ethers lack the hydroxyl groups of alcohols. Without the strongly polarized O―H bond, ether molecules cannot engage in hydrogen bonding with each other. Related Products of 2657-87-6Ethers do have nonbonding electron pairs on their oxygen atoms, however, and they can form hydrogen bonds with other molecules (alcohols, amines, etc.) that have O―H or N―H bonds.

Reference:
Ether – Wikipedia,
Ether | (C2H5)2O – PubChem