Introduction：Basic information about CAS 75717-77-0|2,4-Dichloro-1-ethynylbenzene, including its chemical name, molecular formula, synonyms, physicochemical properties, and safety information, etc.
| Common Name | 2,4-Dichloro-1-ethynylbenzene |
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| CAS Number | 75717-77-0 | Molecular Weight | 171.023 |
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| Density | 1.3±0.1 g/cm3 | Boiling Point | 218.7±30.0 °C at 760 mmHg |
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| Molecular Formula | C8H4Cl2 | Melting Point | / |
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| MSDS | / | Flash Point | 88.1±18.1 °C |
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Names
| Name | 2,4-Dichloro-1-ethynylbenzene |
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| Synonym | More Synonyms |
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Chemical & Physical Properties
| Density | 1.3±0.1 g/cm3 |
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| Boiling Point | 218.7±30.0 °C at 760 mmHg |
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| Molecular Formula | C8H4Cl2 |
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| Molecular Weight | 171.023 |
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| Flash Point | 88.1±18.1 °C |
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| Exact Mass | 169.969009 |
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| LogP | 3.60 |
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| Vapour Pressure | 0.2±0.4 mmHg at 25°C |
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| Index of Refraction | 1.583 |
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| InChIKey | RMSZXRRYRZBYTC-UHFFFAOYSA-N |
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| SMILES | C#Cc1ccc(Cl)cc1Cl |
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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
| Benzene,2,4-dichloro-1-ethynyl |
| 2,4-dichlorophenylacetylene |
| Benzene, 2,4-dichloro-1-ethynyl- |
| 2,3:5,6-DI-O-ISOPROPYLIDENE-A-D-MANNOFURANOSE |
| Y4013 |
| 2,4-dichloro ethynylbenzene |
| 2,4-dichloro-1-ethynyl-benzene |
| 2,4-Dichloro-1-ethynylbenzene |
