Home›1,4-Benzoquinones›benzoquinonetetracarboxylic dianhydride🌐EnglishEnglishFrançaisNederlandsفارسی中文日本語EntityQ580840· pop 11· linked from 42 articlesbenzoquinonetetracarboxylic dianhydridechemical compoundWikidata factsMass247.95931696000002Show 4 more factscanonical SMILESO=c1oc(=O)c2c(=O)c3c(=O)oc(=O)c3c(=O)c12chemical formulaC₁₀O₈density2.09Commons categoryBenzoquinonetetracarboxylic dianhydrideSources (1)wikidata.orgvia Wikidata · CC0Available in 10 languagesFrançais中文日本語azbGeorgianHungarianNederlandsTamilConnectionswaterEntitycarbon dioxideEntityCategories1,4-BenzoquinonesChembox image size setHeterocyclic compounds with 3 ringsOxocarbonsPhthalic anhydrides