![DIBENZO[B,DEF]CHRYSENE Structure](/CAS/GIF/189-64-0.gif)
DIBENZO[B,DEF]CHRYSENE
- Product NameDIBENZO[B,DEF]CHRYSENE
- CAS189-64-0
- MFC24H14
- MW302.37
- EINECS205-878-0
- MOL File189-64-0.mol
Chemical Properties
| Melting point | 308 °C |
| Boiling point | 596 °C |
| Density | 1.1762 (estimate) |
| refractive index | 1.9130 (estimate) |
| Flash point | -11 °C |
| storage temp. | 2-8°C |
| solubility | Chloroform (Very Slightly, Heated), DMSO (Very Slightly, Heated) |
| color | White to Pale Beige |
| BRN | 2054067 |
| Henry's Law Constant | 7.0×102 mol/(m3Pa) at 25℃, HSDB (2015) |
| Major Application | environmental forensics and toxicology |
| InChI | 1S/C24H14/c1-3-7-19-15(5-1)13-17-9-12-22-20-8-4-2-6-16(20)14-18-10-11-21(19)23(17)24(18)22/h1-14H |
| InChIKey | RXUSYFJGDZFVND-UHFFFAOYSA-N |
| SMILES | c1ccc2c(c1)cc3ccc4c5ccccc5cc6ccc2c3c46 |
| CAS DataBase Reference | 189-64-0(CAS DataBase Reference) |
| IARC | 2B (Vol. Sup 7, 92) 2010 |
| EPA Substance Registry System | Dibenzo[a,h]pyrene (189-64-0) |
Safety Information
| Hazard Codes | F,T |
| Risk Statements | 45-46-11-36/38-48/23/24/25-65-67-36/37/38 |
| Safety Statements | 53-26-36/37-62-45-16 |
| RIDADR | 2811 |
| WGK Germany | 3 |
| RTECS | HO5775000 |
| HS Code | 2902.90.9000 |
| HazardClass | 6.1(b) |
| PackingGroup | III |
| Storage Class | 6.1C - Combustible acute toxic Cat.3 toxic compounds or compounds which causing chronic effects |
| Hazard Classifications | Carc. 1B Muta. 2 |
| Hazardous Substances Data | 189-64-0(Hazardous Substances Data) |