Benzo(e)pyrene

Benzo[e]pyrene is a polycyclic aromatic hydrocarbon with the chemical formula C₂₀H₁₂. It is listed as a Group 3 carcinogen by the IARC.^[1]

The correct title of this article is Benzo[e]pyrene. The substitution of any brackets is due to technical restrictions.

Benzo[e]pyrene

Benzo[e]pyrene
Names
Preferred IUPAC name Benzo[e]pyrene
Other names Pentacyclo[10.6.2.02,7.08,20.015,19]icosa-1,3,5,7,9,11,13,15,17,19-decaene[citation needed]
Identifiers
CAS Number	192-97-2 Y
3D model (JSmol)	Interactive image
ChEBI	CHEBI:34567 Y
ChEMBL	ChEMBL1371125 N
ChemSpider	8774 Y
ECHA InfoCard	100.005.358
EC Number	205-892-7
KEGG	C14435 Y
PubChem CID	9128
RTECS number	DJ4200000
UNII	63APT6398R
UN number	3077
CompTox Dashboard (EPA)	DTXSID3023764
InChI InChI=1S/C20H12/c1-2-8-16-15(7-1)17-9-3-5-13-11-12-14-6-4-10-18(16)20(14)19(13)17/h1-12H Y Key: TXVHTIQJNYSSKO-UHFFFAOYSA-N Y InChI=1/C20H12/c1-2-8-16-15(7-1)17-9-3-5-13-11-12-14-6-4-10-18(16)20(14)19(13)17/h1-12H Key: TXVHTIQJNYSSKO-UHFFFAOYAC
SMILES c3ccc2ccc1cccc4c1c2c3c5c4cccc5
Properties
Chemical formula	C20H12
Molar mass	252.316 g·mol−1
Density	1.286 g/cm3
Hazards
GHS labelling:
Pictograms
Signal word	Danger
Hazard statements	H350, H410
Precautionary statements	P201, P202, P273, P281, P308+P313, P391, P405, P501
Flash point	228.6 °C (443.5 °F; 501.8 K)
Except where otherwise noted, data are given for materials in their standard state (at 25 °C [77 °F], 100 kPa). N verify (what is YN ?) Infobox references

See also

• Benzopyrene
• Benzo[a]pyrene
• Benzene
• Pyrene, a four-ring analogue