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.

Benzo[e]pyrene

Names
IUPAC name Benzo[e]pyrene
Other names Pentacyclo[10.6.2.0^2,7.0^8,20.0^15,19]icosa-1,3,5,7,9,11,13,15,17,19-decaene
Identifiers
CAS Number	192-97-2
3D model (JSmol)	Interactive image
ChEBI	CHEBI:34567
ChEMBL	ChEMBL1371125
ChemSpider	8774
ECHA InfoCard	100.005.358
EC Number	205-892-7
KEGG	C14435
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 Key: TXVHTIQJNYSSKO-UHFFFAOYSA-N 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/cm^3
Hazards
GHS pictograms
GHS Signal word	Danger
GHS hazard statements	H350, H400, H410
GHS precautionary statements	P201, P202, P273, P281, P308+313, 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).
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Infobox references

See also

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

References