38380-03-9
38380-03-9 structure
- Name: 2,3,3',4',6-PCB
- Chemical Name: 2,3,3',4',6-Pentachlorobiphenyl
- CAS Number: 38380-03-9
- Molecular Formula: C12H5Cl5
- Molecular Weight: 326.433
- Catalog: analytical chemistry food safety Dioxins, polychlorinated biphenyls, furans
- Create Date: 2019-01-03 18:30:33
- Modify Date: 2025-08-23 15:04:02
| Name | 2,3,3',4',6-Pentachlorobiphenyl |
|---|---|
| Synonyms |
2,3,3',4',6-Pentachlorobiphenyl
1,2,4-trichloro-3-(3,4-dichlorophenyl)benzene 2,3,3',4',6-PCB 2,3,6,3',4'-pentachlorobiphenyl 1,1'-Biphenyl, 2,3,3',4',6-pentachloro- 2,3,3',4',6-Pentachloro-1,1'-biphenyl |
| Density | 1.5±0.1 g/cm3 |
|---|---|
| Boiling Point | 374.9±37.0 °C at 760 mmHg |
| Melting Point | 95.86°C (estimate) |
| Molecular Formula | C12H5Cl5 |
| Molecular Weight | 326.433 |
| Flash Point | 180.7±23.9 °C |
| Exact Mass | 323.883392 |
| LogP | 6.32 |
| Vapour Pressure | 0.0±0.8 mmHg at 25°C |
| Index of Refraction | 1.620 |
| Symbol |
GHS08, GHS09 |
|---|---|
| Signal Word | Warning |
| Hazard Statements | H373-H410 |
| Precautionary Statements | P273-P391-P501 |
| Personal Protective Equipment | dust mask type N95 (US);Eyeshields;Gloves |
| Hazard Codes | N,Xn |
| Risk Phrases | 33-50/53 |
| Safety Phrases | 35-60-61 |
| RIDADR | UN 3432 9/PG 2 |
| RTECS | DV8201000 |
| HS Code | 2903999090 |
| HS Code | 2903999090 |
|---|---|
| Summary | 2903999090 halogenated derivatives of aromatic hydrocarbons VAT:17.0% Tax rebate rate:9.0% Supervision conditions:none MFN tariff:5.5% General tariff:30.0% |