acedianthrone

{{Chembox

| ImageFile = Acedianthrone.svg

| ImageSize =

| ImageAlt =

| PIN = Aceanthryleno[2,1-a]aceanthrylene-4,12-dione

| OtherNames =

|Section1={{Chembox Identifiers

| CASNo = 129-68-0

| UNII_Ref = {{fdacite|correct|FDA}}

| UNII = ZTD26V6AAY

| PubChem = 67214

| ChemSpiderID = 60550

| EC_number = 204-960-3

| DTXSID = DTXSID6059605

| StdInChI=1S/C30H14O2/c31-29-17-9-3-1-7-15(17)25-23-19(11-5-13-21(23)29)28-26-16-8-2-4-10-18(16)30(32)22-14-6-12-20(24(22)26)27(25)28/h1-14H

| StdInChIKey = NUNPDAMQSBMCIG-UHFFFAOYSA-N

| SMILES = C1=CC=C2C(=C1)C3=C4C5=C6C(=CC=C5)C(=O)C7=CC=CC=C7C6=C4C8=C3C(=CC=C8)C2=O

}}

|Section2={{Chembox Properties

| C=30|H=14|O=2

| Appearance =

| Density = 1.484 g/cm³{{cite journal|doi=10.1107/S0365110X54000266|title=Observed and calculated bond lengths in acedianthrone|journal=Acta Crystallographica|volume=7|pages=127–128|year=1954|last1=Friedlander|first1=P. H.|last2=Goodwin|first2=T. H.|last3=Robertson|first3=J. M.|doi-access=free}}

| MeltingPt =

| BoilingPt =

| Solubility = }}

|Section3={{Chembox Hazards

| MainHazards =

| FlashPt =

| AutoignitionPt = }}

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Acedianthrone is an octacyclic relative of anthraquinone that is used as a pigment. It is produced from anthrone by condensation with glyoxal followed by dehydrogenation.{{ Ullmann | last1= Bien|first1=H.-S.| last2=Stawitz |first2=J.| last3= Wunderlich|first3=K. | title = Anthraquinone Dyes and Intermediates | doi = 10.1002/14356007.a02_355|year=2005 }}