66640-61-7
66640-61-7 structure
- Name: 4-Methylsulfonyl-2,2',4',5,5'-pentachlorobiphenyl
- Chemical Name: 1,4-dichloro-2-methylsulfonyl-5-(2,4,5-trichlorophenyl)benzene
- CAS Number: 66640-61-7
- Molecular Formula: C13H7Cl5O2S
- Molecular Weight: 404.52300
- Create Date: 2018-12-24 19:02:43
- Modify Date: 2025-09-12 11:18:57
| Name | 1,4-dichloro-2-methylsulfonyl-5-(2,4,5-trichlorophenyl)benzene |
|---|---|
| Synonyms |
2,2',4',5,5'-Pentachloro-4-methylsulfonylbiphenyl
4-methanesulfonyl-2,2',4',5,5'-pentachlorobiphenyl 4-methylsulfonyl-2,2',4,5,5'-pentachlorobiphenyl 2,2',4,5,5'-Pentachloro-4'-(methylsulfonyl)-1,1'-biphenyl 4-methylsulfonyl-2,2',4',5,5'-pentachlorobiphenil 4-methylsulfonyl-2,5,2',4',5'-pentachlorobiphenyl 2,2'4,5,5'-pentachlorobiphenyl-4'-methyl sulfone 4-MeSO2-2,2',4',5,5'-pentachlorobiphenyl 1,1'-Biphenyl,2,2',4,5,5'-pentachloro-4'-(methylsulfonyl) |
| Density | 1.578g/cm3 |
|---|---|
| Boiling Point | 507.3ºC at 760 mmHg |
| Molecular Formula | C13H7Cl5O2S |
| Molecular Weight | 404.52300 |
| Flash Point | 260.6ºC |
| Exact Mass | 401.86100 |
| PSA | 42.52000 |
| LogP | 7.10490 |
| Index of Refraction | 1.611 |
| HS Code | 2904909090 |
|---|
| HS Code | 2904909090 |
|---|---|
| Summary | HS:2904909090 sulphonated, nitrated or nitrosated derivatives of hydrocarbons, whether or not halogenated VAT:17.0% Tax rebate rate:9.0% Supervision conditions:none MFN tariff:5.5% General tariff:30.0% |