5,6-Dimethoxy-2-nitroso-2,3-dihydro-1H-inden-1-one

5,6-Dimethoxy-2-nitroso-2,3-dihydro-1H-inden-1-one is a chemical compound with the molecular formula C11H11NO4. It is a pale yellow crystalline solid that is sparingly soluble in water and highly soluble in organic solvents such as ethanol and acetone. This compound is widely used in the pharmaceutical industry as a starting material for the synthesis of various drugs such as anti-inflammatory agents and anti-cancer drugs. It is also used as a reagent in organic synthesis for the preparation of other organic compounds. In terms of its chemical properties, 5,6-Dimethoxy-2-nitroso-2,3-dihydro-1H-inden-1-one is a nitroso compound, which means it contains a nitroso functional group (-N=O). This functional group is responsible for the compound's reactivity and makes it a useful intermediate in organic synthesis. In addition, this compound also contains two methoxy groups (-OCH3) and a carbonyl group (-C=O) which contribute to its overall properties and reactivity. The presence of these functional groups allows for the compound to undergo various chemical reactions such as nucleophilic addition and substitution reactions. Overall, 5,6-Dimethoxy-2-nitroso-2,3-dihydro-1H-inden-1-one is a versatile compound with a wide range of applications in the pharmaceutical and chemical industries. Its unique chemical properties make it a valuable building block for the synthesis of more complex organic compounds.