4,4'-Dichlorobiphenyl
- Product Name4,4'-Dichlorobiphenyl
- CAS2050-68-2
- CBNumberCB9258325
- MFC12H8Cl2
- MW223.1
- EINECS218-095-4
- MDL NumberMFCD00013641
- MOL File2050-68-2.mol
Chemical Properties
| Melting point: | 288℃ |
| Boiling point: | 289.78°C (rough estimate) |
| Density | 1.2490 (rough estimate) |
| refractive index | 1.5940 (rough estimate) |
| Flash point: | -12℃ |
| storage temp. | 2-8°C |
| Water Solubility | 53ug/L(25 ºC) |
| Henry's Law Constant | 7.0×10-2 mol/(m3Pa) at 25℃, Li et al. (2003) |
| InChI | InChI=1S/C12H8Cl2/c13-11-5-1-9(2-6-11)10-3-7-12(14)8-4-10/h1-8H |
| InChIKey | YTBRNEUEFCNVHC-UHFFFAOYSA-N |
| SMILES | C1(C2=CC=C(Cl)C=C2)=CC=C(Cl)C=C1 |
| CAS DataBase Reference | 2050-68-2(CAS DataBase Reference) |
| EPA Substance Registry System | 4,4'-Dichlorobiphenyl (2050-68-2) |
Safety
| Symbol(GHS) |
    GHS02,GHS07,GHS08,GHS09 |
| Signal word | Danger |
| Hazard statements | H225-H304-H315-H336-H373-H410 |
| Precautionary statements | P210-P261-P273-P301+P310-P331-P501 |
| Hazard Codes | F,Xi,Xn,N |
| Risk Statements | 11-36/37/38-22-50/53-33-67-65-38 |
| Safety Statements | 16-26-33-36-61-60-35-62 |
| RIDADR | 2315 |
| WGK Germany | 3 |
| RTECS | DV3912500 |
| HazardClass | 9 |
| PackingGroup | II |
| HS Code | 2903999010 |