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HCID 79973Erstellt: 26. Oktober 2026

5,6,12,13-Tetrahydrochino[2,3-b]acridin-7,14-dion

Einecs 227-508-7 · 6,13-DIHYDROQUINACRIDONE · 5,6,12,13-tetrahydroquino[2,3-b]acridine-7,14-dione · Quino2,3-bacridine-7,14-dione, 5,6,12,13-tetrahydro-

https://huagongshe.com/de/chemical/79973

Molekülstruktur von 5,6,12,13-Tetrahydrochino[2,3-b]acridin-7,14-dion

Identifikatoren & physikalische Daten

CAS No.5862-38-4
SummenformelC20H14N2O2
Durchschnittliche Molmasse314,3 g/mol
Monoisotopische Masse314,10552769 g/mol
SMILESO=c1c2c([nH]c3ccccc13)Cc1c([nH]c3ccccc3c1=O)C2
InChIKeySNDAOXYSCAWUFQ-UHFFFAOYSA-N
PubChem CID79973
EC No.227-508-7
DTXSIDDTXSID4027606
Lokaler Name5,6,12,13-Tetrahydrochino[2,3-b]acridin-7,14-dion

Chemische & physikalische Eigenschaften

XLogP3,2
Polarare Oberfläche (TPSA)58,2
H-Brücken-Donoren2
H-Brücken-Akzeptoren4
Frei drehbare Bindungen0
Schwere Atome24
Formalladung0
Komplexität617
Physical DescriptionOther Solid
Siedepunkt554.0±50.0 °C(Predicted)
Dichte1.43±0.1 g/cm3(Predicted)
pKa (Säurekonstante)-1.43±0.20(Predicted)
EPA chemische InformationenQuino[2,3-b]acridine-7,14-dione, 5,6,12,13-tetrahydro- (5862-38-4)

Sicherheit & Vorschriften

GHS-EinstufungThis chemical does not meet GHS hazard criteria for 100% (104 of 104) of all reports.Not ClassifiedReported as not meeting GHS hazard criteria by 104 of 104 companies. For more detailed information, please visit ECHA C&L website.Aggregated GHS information provided per 104 reports by companies from 1 notifications to the ECHA C&L Inventory.Reported as not meeting GHS hazard criteria per 104 of 104 reports by companies.There are 0 notifications provided by 0 of 104 reports by companies with hazard statement code(s).Information may vary between notifications depending on impurities, additives, and other factors. The percentage value in parenthesis indicates the notified classification ratio from companies that provide hazard codes. Only hazard codes with percentage values above 10% are shown. For more detailed information, please visit ECHA C&L website.
Regulatorische InformationenChemical: Quino[2,3-b]acridine-7,14-dione, 5,6,12,13-tetrahydro-Quino[2,3-b]acridine-7,14-dione, 5,6,12,13-tetrahydro- is listed on the EPA's Chemical Data Reporting (CDR) system. Manufacturers and importers of Quino[2,3-b]acridine-7,14-dione, 5,6,12,13-tetrahydro- are required to report information about their production and use of this chemical to the EPA under the Toxic Substances Control Act (TSCA). (40 eCFR Part 711)Quino2,3-bacridine-7,14-dione, 5,6,12,13-tetrahydro-: Does not have an individual approval but may be used as a component in a product covered by a group standard. It is not approved for use as a chemical in its own right.
Hazard Classes and CategoriesNot Classified
TSCA-Inventar-StatusTSCA listed