Introduction：Basic information about CAS 33284-54-7|2,3,5,6-PCB, including its chemical name, molecular formula, synonyms, physicochemical properties, and safety information, etc.
| Common Name | 2,3,5,6-PCB |
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| CAS Number | 33284-54-7 | Molecular Weight | 291.988 |
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| Density | 1.4±0.1 g/cm3 | Boiling Point | 345.1±37.0 °C at 760 mmHg |
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| Molecular Formula | C12H6Cl4 | Melting Point | 79ºC |
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| MSDS | / | Flash Point | 162.1±23.9 °C |
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Names
| Name | 2,3,5,6-tetrachlorobiphenyl |
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| Synonym | More Synonyms |
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Chemical & Physical Properties
| Density | 1.4±0.1 g/cm3 |
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| Boiling Point | 345.1±37.0 °C at 760 mmHg |
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| Melting Point | 79ºC |
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| Molecular Formula | C12H6Cl4 |
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| Molecular Weight | 291.988 |
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| Flash Point | 162.1±23.9 °C |
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| Exact Mass | 289.922363 |
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| LogP | 5.69 |
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| Vapour Pressure | 0.0±0.7 mmHg at 25°C |
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| Index of Refraction | 1.612 |
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| InChIKey | BLAYIQLVUNIICD-UHFFFAOYSA-N |
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| SMILES | Clc1cc(Cl)c(Cl)c(-c2ccccc2)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
| 2,3,5,6-PCB |
| PCB 65 |
| 1,1'-Biphenyl, 2,3,5,6-tetrachloro- |
| 1,1'-Biphenyl,2,3,5,6-tetrachloro |
| 2,3,5,6-Tetrachlorobiphenyl |
| 2,3,3',4'-TETRACHLOROBIPHENYL |
| 1,2,4,5-tetrachloro-3-phenylbenzene |
| 2,3,5,6-Tetrachlor-biphenyl |
| Biphenyl,2,3,5,6-tetrachloro |
