Introduction：Basic information about CAS 40477-45-0|3,4-Dibromo-2,5-dichlorothiophene, including its chemical name, molecular formula, synonyms, physicochemical properties, and safety information, etc.
| Common Name | 3,4-Dibromo-2,5-dichlorothiophene |
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| CAS Number | 40477-45-0 | Molecular Weight | 310.82200 |
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| Density | 2.299g/cm3 | Boiling Point | 284.1ºC at 760 mmHg |
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| Molecular Formula | C4Br2Cl2S | Melting Point | 75-77ºC |
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| MSDS | / | Flash Point | 125.6ºC |
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Names
| Name | 3,4-Dibromo-2,5-dichlorothiophene |
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| Synonym | More Synonyms |
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Chemical & Physical Properties
| Density | 2.299g/cm3 |
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| Boiling Point | 284.1ºC at 760 mmHg |
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| Melting Point | 75-77ºC |
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| Molecular Formula | C4Br2Cl2S |
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| Molecular Weight | 310.82200 |
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| Flash Point | 125.6ºC |
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| Exact Mass | 307.74600 |
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| PSA | 28.24000 |
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| LogP | 4.57990 |
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| Index of Refraction | 1.658 |
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| InChIKey | CQDQDBHWDGWKHL-UHFFFAOYSA-N |
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| SMILES | Clc1sc(Cl)c(Br)c1Br |
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Safety Information
| Hazard Codes | Xi |
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| Risk Phrases | R20/21/22 |
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| Safety Phrases | S22-S36/37 |
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| HS Code | 2934999090 |
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Customs
| HS Code | 2934999090 |
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| Summary | 2934999090. other heterocyclic compounds. VAT:17.0%. Tax rebate rate:13.0%. . MFN tariff:6.5%. General tariff:20.0% |
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Synonyms
| 3,4-dibromo-2,5-dichlorothiophene |
