Introduction：Basic information about CAS 52663-70-4|2,2',3,3',4,5',6'-PCB, including its chemical name, molecular formula, synonyms, physicochemical properties, and safety information, etc.
| Common Name | 2,2',3,3',4,5',6'-PCB |
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| CAS Number | 52663-70-4 | Molecular Weight | 395.323 |
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| Density | 1.7±0.1 g/cm3 | Boiling Point | 411.8±40.0 °C at 760 mmHg |
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| Molecular Formula | C12H3Cl7 | Melting Point | 131.31°C (estimate) |
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| MSDS | / | Flash Point | 201.6±24.7 °C |
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Names
| Name | 2,2',3,3',4',5,6-Heptachlorobiphenyl |
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| Synonym | More Synonyms |
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Chemical & Physical Properties
| Density | 1.7±0.1 g/cm3 |
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| Boiling Point | 411.8±40.0 °C at 760 mmHg |
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| Melting Point | 131.31°C (estimate) |
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| Molecular Formula | C12H3Cl7 |
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| Molecular Weight | 395.323 |
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| Flash Point | 201.6±24.7 °C |
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| Exact Mass | 391.805450 |
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| LogP | 7.07 |
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| Vapour Pressure | 0.0±0.9 mmHg at 25°C |
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| Index of Refraction | 1.633 |
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| InChIKey | CXOYNJAHPUASHN-UHFFFAOYSA-N |
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| SMILES | Clc1ccc(-c2c(Cl)c(Cl)cc(Cl)c2Cl)c(Cl)c1Cl |
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Safety Information
Customs
| HS Code | 2903999090 |
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| 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% |
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Synonyms
| 1,2,4,5-tetrachloro-3-(2,3,4-trichlorophenyl)benzene |
| 2,2',3,3',4,5',6'-PCB |
| 2,2',3,3',4',5,6-Heptachlorobiphenyl |
| 1,1'-Biphenyl, 2,2',3,3',4,5',6'-heptachloro- |
| 2,2',3,3',4,5',6'-Heptachlorobiphenyl |
