3a,4,5,6-Tetrahydro-3a-methyl-1,3-isobenzofurandione (CED0166849)

3a,4,5,6-Tetrahydro-3a-methyl-1,3-isobenzofurandione belongs to the isobenzofurans, a class of organoheterocyclic compounds within the organic compounds. This compound has the chemical formula C9H10O3 and an average molecular weight of 166.18 g/mol. The substance is found in or released from 19 recorded sources. Within drinking water and water supply, it is detected in tap water, bottled water, desalinated water, and drinking water. It is present in aquatic systems and sediments, including seawater, freshwater, surface water, and groundwater. In the sector of wastewater, sanitation, and biosolids, the compound is found in industrial wastewater, mine wastewater, wastewater treatment effluent, and unspecified wastewater. Other recorded sources include irrigation water from agriculture and land management, as well as ballast water and bilge water from marine, shipping, and aquaculture sectors. Additionally, it is associated with water heaters and water coolers in the appliances, HVAC, and refrigerants sector, along with two other sectors. Recorded exposure routes for this compound include oral, inhalation, and touch.