Introduction：Basic information about CAS 160542-02-9|4-(Trifluoromethoxy)phenylacetylene, including its chemical name, molecular formula, synonyms, physicochemical properties, and safety information, etc.
| Common Name | 4-(Trifluoromethoxy)phenylacetylene |
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| CAS Number | 160542-02-9 | Molecular Weight | 186.13100 |
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| Density | 1.27g/cm3 | Boiling Point | 158.1ºC at 760mmHg |
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| Molecular Formula | C9H5F3O | Melting Point | / |
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| MSDS | / | Flash Point | 55.5ºC |
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Names
| Name | 1-ethynyl-4-(trifluoromethoxy)benzene |
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| Synonym | More Synonyms |
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Chemical & Physical Properties
| Density | 1.27g/cm3 |
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| Boiling Point | 158.1ºC at 760mmHg |
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| Molecular Formula | C9H5F3O |
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| Molecular Weight | 186.13100 |
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| Flash Point | 55.5ºC |
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| Exact Mass | 186.02900 |
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| PSA | 9.23000 |
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| LogP | 2.56650 |
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| Vapour Pressure | 3.46mmHg at 25°C |
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| Index of Refraction | n20/D 1.4554 |
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| InChIKey | RWWGGRCLMVYXPM-UHFFFAOYSA-N |
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| SMILES | C#Cc1ccc(OC(F)(F)F)cc1 |
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Safety Information
| Hazard Codes | Xi,N,Xn |
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| Risk Phrases | R22 |
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| Safety Phrases | S26 |
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| RIDADR | UN 1993 3/PG 3 |
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| WGK Germany | 3.0 |
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| HS Code | 2909309090 |
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Customs
| HS Code | 2909309090 |
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| Summary | 2909309090 other aromatic ethers and their halogenated, sulphonated, nitrated or nitrosated derivatives 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-ethynyl-4-trifluoromethoxybenzene |
