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Styphnic acid

Names Preferred IUPAC name2,4,6-Trinitrobenzene-1,3-diolIdentifiers CAS Number82-71-33D model (JSmol)Interactive imageChemSpider6465ECHA InfoCard100.001.306PubChemCID6721UNIIR4TJB1U00DUN number0219 – Dry or wetted with < 20% water/alcohol0394 – Wetted with >= 20% water/alcoholCompTox Dashboard(EPA)DTXSID7058880InChIInChI=1S/C6H3N3O8/c10-5-2(7(12)13)1-3(8(14)15)6(11)4(5)9(16)17/h1,10-11HKey: IXHMHWIBCIYOAZ-UHFFFAOYSA-NInChI=1/C6H3N3O8/c10-5-2(7(12)13)1-3(8(14)15)6(11)4(5)9(16)17/h1,10-11HKey: IXHMHWIBCIYOAZ-UHFFFAOYAQSMILESc1c(c(c(c(c1[N+](=O)[O-])O)[N+](=O)[O-])O)[N+](=O)[O-]Properties Chemical formulaC6H3N3O8Molar mass245.11 g/mol Density1.829 g/cm Melting point180 °C (356 °F; 453 K) Boiling pointdecomposes Except where otherwise noted, data are given for materials in their standard state (at 25 °C [77 °F], 100 kPa).Nverify ( ?)

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