Introduction：Basic information about CAS 20020-02-4|1,2,3,4-Tetrachloronaphthalene, including its chemical name, molecular formula, synonyms, physicochemical properties, and safety information, etc.
| Common Name | 1,2,3,4-Tetrachloronaphthalene |
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| CAS Number | 20020-02-4 | Molecular Weight | 265.951 |
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| Density | 1.6±0.1 g/cm3 | Boiling Point | 362.3±37.0 °C at 760 mmHg |
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| Molecular Formula | C10H4Cl4 | Melting Point | 182ºC |
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| MSDS | / | Flash Point | 181.7±23.9 °C |
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Names
| Name | 1,2,3,4-tetrachloronaphthalene |
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| Synonym | More Synonyms |
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Chemical & Physical Properties
| Density | 1.6±0.1 g/cm3 |
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| Boiling Point | 362.3±37.0 °C at 760 mmHg |
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| Melting Point | 182ºC |
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| Molecular Formula | C10H4Cl4 |
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| Molecular Weight | 265.951 |
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| Flash Point | 181.7±23.9 °C |
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| Exact Mass | 263.906708 |
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| LogP | 5.41 |
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| Vapour Pressure | 0.0±0.8 mmHg at 25°C |
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| Index of Refraction | 1.666 |
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| Storage condition | 2-8°C |
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| Stability | Stable. Incompatible with strong oxidizing agents. |
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Safety Information
| Hazard Codes | Xi,N,Xn,F |
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| Risk Phrases | R26;R27;R28 |
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| Safety Phrases | 60-61-62 |
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| RIDADR | UN 1145 3/PG 2 |
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| HS Code | 2903999090 |
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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
| PCN-27 |
| 1,2,3,4-tetrachloro-naphthalene |
| EINECS 215-642-9 |
| Tetrachloronapthalene. |
| 1,2,3,4-Tetrachloronaphthalene |
| 1,2,3,4-tetrachloro |
| 1,2,3,4-tetrachloro-1,2,3,4-tetrahydro-naphthalene |
| 1,2,3,4-Tetrachlornaphthalin |
| Naphthalene, 1,2,3,4-tetrachloro- |
| 1,2,3,4-tetrachloronaphtalene |
