5,6-Dichloro-1H-indene-1,3(2H)-dione(CAS: 93296-41-4)

5,6-Dichloro-1H-indene-1,3(2H)-dione (CAS: 93296-41-4) is a crystalline compound with a molecular weight of approximately 216.01 g/mol. It has a high melting point around 205-207°C and is slightly soluble in water. Chemically, it shows moderate reactivity in organic solvents. It is stable under normal conditions but may decompose at higher temperatures or in the presence of strong reducing agents.

5,6-Dichloro-1H-indene-1,3(2H)-dione is usually synthesized via chlorination of indene followed by oxidation. Commonly, chlorination is performed using chlorine gas in the presence of an alkaline catalyst, and subsequent oxidation is achieved using chromic acid or other strong oxidants. The reaction yields a high purity product with good selectivity and yield.

5,6-Dichloro-1H-indene-1,3(2H)-dione is used in industries such as pharmaceuticals for the synthesis of certain drugs, in polymer manufacturing for the production of special resins, and in sensors for its chemical reactivity. It is also explored in the semiconductor industry for its potential applications in electronic materials.

When handling 5,6-Dichloro-1H-indene-1,3(2H)-dione (CAS: 93296-41-4), it is crucial to use appropriate personal protective equipment (PPE), including gloves and safety goggles. Work should be conducted in a fume hood to minimize exposure. Spills should be cleaned up promptly with appropriate absorbents, and the area should be well-ventilated. Always refer to the Safety Data Sheet (SDS) for detailed handling and disposal instructions.