BZNO 12
3,4-Dichlorobiphenyl
CAS: 2974-92-7
Molecular Formula: C12H8Cl2
BZNO 12 - Names and Identifiers
| Name | 3,4-Dichlorobiphenyl |
| Synonyms | 3,4-PCB BZNO 12 PCB NO 12 NSC 249832 3,4-DICHLOROPHENYL BALLSCHMITER NO 12 3,4-DICHLOROBIPHENYL 3,4-Dichlorobiphenyl Biphenyl, 3,4-dichloro- 3,4-Dichloro-1,1'-biphenyl 1,1'-Biphenyl, 3,4-dichloro- Biphenyl, 3,4-dichloro- (8CI) 1,1'-Biphenyl, 3,4-dichloro- (9CI) |
| CAS | 2974-92-7 |
| EINECS | 630-498-0 |
| InChI | InChI=1/C12H8Cl2/c13-11-7-6-10(8-12(11)14)9-4-2-1-3-5-9/h1-8H |
BZNO 12 - Physico-chemical Properties
| Molecular Formula | C12H8Cl2 |
| Molar Mass | 223.1 |
| Density | 1.2490 (rough estimate) |
| Melting Point | 49.5°C |
| Boling Point | 289.78°C (rough estimate) |
| Flash Point | 148.8°C |
| Water Solubility | 7.92ug/L(25 ºC) |
| Vapor Presure | 0.000523mmHg at 25°C |
| Refractive Index | 1.5940 (rough estima |
BZNO 12 - Risk and Safety
| Risk Codes | R33 - Danger of cumulative effects R50/53 - Very toxic to aquatic organisms, may cause long-term adverse effects in the aquatic environment. |
| Safety Description | S35 - This material and its container must be disposed of in a safe way. S60 - This material and its container must be disposed of as hazardous waste. S61 - Avoid release to the environment. Refer to special instructions / safety data sheets. |
| UN IDs | UN 3432 |
| Hazard Class | 9 |
| Packing Group | II |
BZNO 12 - Reference Information
| NIST chemical information | Information provided by: webbook.nist.gov (external link) |
| EPA chemical information | Information provided by: ofmpub.epa.gov (external link) |
Last Update：2024-04-09 02:00:05
