Home›Carboxylic anhydrides›三氟乙酸酐🌐中文EnglishDeutschEspañolFrançaisNederlandsPolskiفارسی中文日本語EntityQ411501· pop 16· linked from 24 articles三氟乙酸酐化合物Wikidata factsMass209.975Show 4 more factschemical formulaC₄F₆O₃canonical SMILESC(=O)(C(F)(F)F)OC(=O)C(F)(F)FCommons categoryTrifluoroacetic anhydridemelting point-65.0Sources (3)wikidata.orgcommonchemistry.cas.orgdocs.openalex.orgvia Wikidata · CC0Article · 中文三氟乙酸酐，简称TFAA，化学式 (CF3CO)2O，是三氟乙酸的酸酐。它是乙酸酐对应的全氟化合物。Abstract from DBpedia / Wikipedia · CC BY-SAAvailable in 15 languagesEspañolFrançaisDeutsch中文日本語azbEsperantoFinnishHungarianNederlandsConnectionscarboxylic acid chlorideEntityInternational Standard Book NumberEntityCategoriesCarboxylic anhydridesChembox having GHS dataECHA InfoCard ID from WikidataTrifluoromethyl compounds