1H-Phenalene-1,3(2H)-dione, also known by its CAS number 5821-59-0, is an organic compound characterized by its phenalene structure, which consists of a fused ring system. This compound features two carbonyl groups (C=O) at the 1 and 3 positions of the phenalene framework, contributing to its reactivity and potential applications in organic synthesis. It is typically a solid at room temperature and may exhibit a range of colors depending on its purity and specific conditions. The presence of the carbonyl groups makes it susceptible to nucleophilic attack, allowing for various chemical transformations. Additionally, 1H-Phenalene-1,3(2H)-dione can participate in redox reactions, acting as both an oxidizing and reducing agent under certain conditions. Its unique structure and reactivity profile make it of interest in fields such as materials science and medicinal chemistry, where it may serve as a precursor for more complex molecules or as a potential therapeutic agent. Safety data should be consulted for handling and storage, as with all chemical substances.

1H-Phenalene-1,3(2H)-dione

5821-59-0: 1H-Phenalene-1,3(2H)-dione, also known by its CAS number 5821-59-0, is an organic compound characterized by its phenalene structure, which consists of a fused ring system. This compound features two carbonyl groups (C=O) at the 1 and 3 positions of the phenalene framework, contributing to its reactivity and potential applications in organic synthesis. It is typically a solid at room temperature and may exhibit a range of colors depending on its purity and specific conditions. The presence of the carbonyl groups makes it susceptible to nucleophilic attack, allowing for various chemical transformations. Additionally, 1H-Phenalene-1,3(2H)-dione can participate in redox reactions, acting as both an oxidizing and reducing agent under certain conditions. Its unique structure and reactivity profile make it of interest in fields such as materials science and medicinal chemistry, where it may serve as a precursor for more complex molecules or as a potential therapeutic agent. Safety data should be consulted for handling and storage, as with all chemical substances.

CAS 5821-59-0

1H-Phenalene-1,3(2H)-dione

2,3-dihydro-1H-phenalene-1,3-dione

Ref: 54-OR26130