Abdel-Gawad, Soha A. et al. published their research in Scientific Reports in 2022 | CAS: 57-55-6

1,2-Propanediol (cas: 57-55-6) belongs to alcohols. Alcohols are weak acids. The most acidic simple alcohols (methanol and ethanol) are about as acidic as water, and most other alcohols are somewhat less acidic. Alcohols may be oxidized to give ketones, aldehydes, and carboxylic acids. These functional groups are useful for further reactions. Oxidation of organic compounds generally increases the number of bonds from carbon to oxygen (or another electronegative element, such as a halogen), and it may decrease the number of bonds to hydrogen.COA of Formula: C3H8O2

A novel environmental nano-catalyst of zeolite amended with carbon nanotube/silver nanoparticles decorated carbon paste electrode for electro-oxidation of propylene glycol was written by Abdel-Gawad, Soha A.;Fekry, Amany M.. And the article was included in Scientific Reports in 2022.COA of Formula: C3H8O2 This article mentions the following:

A novel environmental nano-catalyst based on zeolite (ZE) adjusted with carbon nanotube/silver nanoparticles (Ag/CNT) ornamented carbon paste electrode (CPE) is used for electrochem. oxidation of propylene glycol (PG) in 0.5 M H2SO4 solution The techniques like cyclic voltammetry (CV), chronoamperometry (CA) and electrochem. impedance spectroscopy (EIS) are utilized to achieve the catalytic activity performance. Surface characteristics are achieved by means of scanning electron microscope (SEM) and Energy dispersive X-ray anal. (EDX) techniques. Enhancing the loading magnitude of CNT into catalyst’s ingredient can meaningfully develop the catalytic activity of the electrocatalyst towards propylene oxidation The impact of altering the concentration of propylene glycol and the scanning rate on the resulting electrocatalyst performance during the oxidation cycle is considered. Chronoamperograms present an amplify of the steady state oxidation c.d. values after addition of these nano-catalysts. A promising catalytic stability of nano-catalyst has been achieved in electing its use for propylene glycol electro-oxidation in fuel cells applications. In the experiment, the researchers used many compounds, for example, 1,2-Propanediol (cas: 57-55-6COA of Formula: C3H8O2).

1,2-Propanediol (cas: 57-55-6) belongs to alcohols. Alcohols are weak acids. The most acidic simple alcohols (methanol and ethanol) are about as acidic as water, and most other alcohols are somewhat less acidic. Alcohols may be oxidized to give ketones, aldehydes, and carboxylic acids. These functional groups are useful for further reactions. Oxidation of organic compounds generally increases the number of bonds from carbon to oxygen (or another electronegative element, such as a halogen), and it may decrease the number of bonds to hydrogen.COA of Formula: C3H8O2

Referemce:
Alcohol – Wikipedia,
Alcohols – Chemistry LibreTexts