Saraidaridis, James D. et al. published their research in Journal of the Electrochemical Society in 2020 | CAS: 111-77-3

2-(2-Methoxyethoxy)ethanol (cas: 111-77-3) belongs to ethers. Relative to alcohols, ethers are generally less dense, are less soluble in water, and have lower boiling points. They are relatively unreactive. Ethers feature bent C–O–C linkages. In dimethyl ether, the bond angle is 111° and C–O distances are 141 pm. The barrier to rotation about the C–O bonds is low. The bonding of oxygen in ethers, alcohols, and water is similar. In the language of valence bond theory, the hybridization at oxygen is sp3.Synthetic Route of C5H12O3

High-voltage metal-free disproportionation flow batteries based on 9,10-diphenylanthracene was written by Saraidaridis, James D.;Suttil, James A.;Monroe, Charles W.. And the article was included in Journal of the Electrochemical Society in 2020.Synthetic Route of C5H12O3 This article mentions the following:

Several metal-free, nonaqueous, disproportionation redox-flow-battery chemistries based on electrochem. active organic mols. are presented. The electrochem. of 9,10-diphenylanthracene (DPA), a polycyclic aromatic compound, involves two reversible redox couples separated by more than 3 V, which are associated with electrochem. disproportionation of the neutral mol. Nonaqueous solvents are investigated with the dual aims of realizing this high voltage in a battery cell and maximizing active-species solubility Functionalized DPA analogs are synthesized and shown to exhibit electrochem. responses similar to pristine DPA; appending diethyleneglycoxy esters on each Ph group to form DdPA (9,10-Bis(4-(2-(2-methoxyethoxy)ethoxy)carbonyl-phenyl)anthracene) improves solubility over DPA by a factor of 20 in acetonitrile and 5 in dimethoxyethane. The 0.21 M maximum concentration of DdPA in dimethoxyethane suggests an energy d. of 8 Wh l-1, which begins to approach the energy d. of state-of-the-art aqueous RFBs. Charge/discharge of a stagnant one-dimensional cell delivers the highest cell voltages from an organic single-active-species RFB chem. yet reported. Energy and power efficiencies for DPA in dimethoxyethane and DdPA in acetonitrile are similar to nonaqueous vanadium acetylacetonate in cells of similar construction. In the experiment, the researchers used many compounds, for example, 2-(2-Methoxyethoxy)ethanol (cas: 111-77-3Synthetic Route of C5H12O3).

2-(2-Methoxyethoxy)ethanol (cas: 111-77-3) belongs to ethers. Relative to alcohols, ethers are generally less dense, are less soluble in water, and have lower boiling points. They are relatively unreactive. Ethers feature bent C–O–C linkages. In dimethyl ether, the bond angle is 111° and C–O distances are 141 pm. The barrier to rotation about the C–O bonds is low. The bonding of oxygen in ethers, alcohols, and water is similar. In the language of valence bond theory, the hybridization at oxygen is sp3.Synthetic Route of C5H12O3

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