122200 <common-name>9-(Nonafluorobutyl)-2,3,6,7-tetrahydro-1H,5H,11H-pyrano[2,3-f]pyrido[3,2,1-ij]quinolin-11-one</common-name> <description>9-(Nonafluorobutyl)-2,3,6,7-tetrahydro-1H,5H,11H-pyrano[2,3-f]pyrido[3,2,1-ij]quinolin-11-one belongs to the coumarins and derivatives, a class of phenylpropanoids and polyketides within the organic compounds. This compound has the chemical formula C19H14F9NO2 and an average molecular weight of 459.31 g/mol. The substance is found in or released from 13 recorded sources across multiple sectors. Within electrical and electronic equipment, it is associated with cell phones, capacitors, wires and cables, batteries, and printed circuit boards, among one other source. It is present in textiles, leather and furnishings, specifically within carpets, rugs, and synthetic textiles. In the healthcare, pharmaceuticals and veterinary products sector, it is found in medical devices, while in food, food processing and cookware, it is associated with food packaging. Additionally, the compound is utilized as lubricants in both energy, oil and gas, as well as industrial manufacturing and chemical processing sectors. One other sector is also recorded as a source. Exposure to this compound can occur through oral, inhalation, and touch routes.</description> <cas>355822-08-1</cas> <pubchem-id>1905602</pubchem-id> <chemical-formula>C19H14F9NO2</chemical-formula> <weight>459.3</weight> <appearance nil="true"/> <melting-point nil="true"/> <boiling-point nil="true"/> <density nil="true"/> <solubility nil="true"/> <specific-gravity nil="true"/> <flash-point nil="true"/> <vapour-pressure nil="true"/> <route-of-exposure nil="true"/> <target nil="true"/> <mechanism-of-toxicity nil="true"/> <metabolism nil="true"/> <toxicity nil="true"/> <lethaldose nil="true"/> <carcinogenicity nil="true"/> <use-source nil="true"/> <min-risk-level nil="true"/> <health-effects nil="true"/> <symptoms nil="true"/> <treatment nil="true"/> <created-at type="dateTime">2026-04-06T05:26:11Z</created-at> <updated-at type="dateTime">2026-08-29T13:09:55Z</updated-at> <interacting-proteins nil="true"/> <wikipedia nil="true"/> <uniprot-id nil="true"/> <kegg-compound-id nil="true"/> 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