Molecular Formula: C₂₂H₁₂
Molar mass: 276.33 g/mol
EINECS: 205-884-3
Density: 1.378 g/cm³
Flash Point: 247.2 °C
Index of Refraction: 2.009
Boiling Point: 497.1 °C at 760 mmHg
Vapour Pressure: 1.56E-09 mmHg at 25°C
Storage temp: 2-8°C
Product categories of Anthanthrene (191-26-4): Alpha Sort;AM to AQAnalytical Standards;Chemical Class;Hydrocarbons;Analytical Standards;Alphabetic; Certified Reference Materials;Industrial Raw Materials
Structure of Anthanthrene (191-26-4):

XLogP3-AA: 6.7
H-Bond Donor: 0
H-Bond Acceptor: 0
SMILES: c6c3ccc2cc1cccc5c1c4c2c3c(cc4cc5)cc6 
InChI: InChI=1/C22H12/c1-3-13-7-9-18-12-16-6-2-4-14-8-10-17-11-15(5-1)19(13)21(18)22(17)20(14)16/h1-12H 
InChIKey: YFIJJNAKSZUOLT-UHFFFAOYAI 
Std. InChI: InChI=1S/C22H12/c1-3-13-7-9-18-12-16-6-2-4-14-8-10-17-11-15(5-1)19(13)21(18)22(17)20(14)16/h1-12H 
Std. InChIKey: YFIJJNAKSZUOLT-UHFFFAOYSA-N

IARC Cancer Review: Group 3 IMEMDT    IARC Monographs on the Evaluation of Carcinogenic Risk of Chemicals to Man . 7 (1987),p. 56.(World Health Organization, Internation Agency for Research on Cancer,Lyon, France.: ) (Single copies can be ordered from WHO Publications Centre U.S.A., 49 Sheridan Avenue, Albany, NY 12210) ; Animal Limited Evidence IMEMDT    IARC Monographs on the Evaluation of Carcinogenic Risk of Chemicals to Man . 32 (1983),p. 95.(World Health Organization, Internation Agency for Research on Cancer,Lyon, France.: ) (Single copies can be ordered from WHO Publications Centre U.S.A., 49 Sheridan Avenue, Albany, NY 12210) .

Questionable carcinogen with experimental carcinogenic and tumorigenic data. Mutation data reported. A polycyclic hydrocarbon found in polluted air. When heated to decomposition it emits acrid fumes.
 

Hazard Codes: F,Xn
Risk Statements:
11:  Highly Flammable
20:  Harmful by inhalation
38:  Irritating to the skin
48:  Danger of serious damage to health by prolonged exposure
63:  Possible risk of harm to the unborn child
65:  Harmful: May cause lung damage if swallowed
67:  Vapors may cause drowsiness and dizziness
Safety Statements:
36:  Wear suitable protective clothing 
37:  Wear suitable gloves
62:  If swallowed, do not induce vomiting: seek medical advice immediately and show this container or label

 Anthanthrene (191-26-4) is a polycyclic aromatic hydrocarbon, and also can be called Dibenzo(cd,jk)pyrene ; Dibenzo[def,mno]chrysene  ; Anthanthrene solution and Anthanthren .