Benz(e)acephenanthrylene

Benz[e]acephenanthrylene^[1]^[2]
Names
	Preferred IUPAC name Benzo[e]acephenanthrylene
	Other names Benzo[b]fluoranthene; Benzo[e]fluoranthene; 2,3-Benzofluoranthrene; B[b]F; 2,3-Benzofluoranthene; 4,5-Benzofluoranthene; 2,3-Benzfluoranthene; 3,4-Benzfluoranthene; 3,4-Benzofluoranthene; Benz[b]fluoranthene
Identifiers
CAS Number	205-99-2 ;
3D model (JSmol)	: Interactive image;
ChEBI	CHEBI:34565 ;
ChEMBL	ChEMBL1797274 ;
ChemSpider	8799 ;
ECHA InfoCard	100.005.375
EC Number	205-911-9;
KEGG	C14320 ;
PubChem CID	9153;
RTECS number	CU1400000;
UNII	FJO154KG1X;
UN number	2811, 3077
CompTox Dashboard (EPA)	DTXSID0023907 ;
	InChI InChI=FTOVXSOBNPWTSH-UHFFFAOYSA-N; : InChI=1S/C20H12/c1-2-7-14-13(6-1)12-19-16-9-4-3-8-15(16)18-11-5-10-17(14)20(18)19/h1-12H;
	SMILES : C1=CC=C2C3=C4C(=CC=C3)C5=CC=CC=C5C4=CC2=C1;
Properties
Chemical formula	C20H12
Molar mass	252.316 g·mol−1
Appearance	Off-white to tan powder
Density	1.286 g/cm3
Melting point	166 °C (331 °F; 439 K)
Boiling point	481 °C (898 °F; 754 K)
Hazards
	GHS labelling:
Pictograms
Signal word	Danger
Hazard statements	H350, H410
Precautionary statements	P201, P202, P273, P281, P308 P313, P391, P405, P501
	Except where otherwise noted, data are given for materials in their standard state (at 25 °C [77 °F], 100 kPa). Infobox references

Benz[e]acephenanthrylene is an organic compound with the chemical formula C₂₀H₁₂. It is a polycyclic aromatic hydrocarbon (PAH) made of four benzene rings around a 5-membered ring.