Introduction：Basic information about CAS 6746-94-7|Ethynylcyclopropane, including its chemical name, molecular formula, synonyms, physicochemical properties, and safety information, etc.
| Common Name | Ethynylcyclopropane |
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| CAS Number | 6746-94-7 | Molecular Weight | 66.101 |
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| Density | 0.9±0.1 g/cm3 | Boiling Point | 31.4±7.0 °C at 760 mmHg |
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| Molecular Formula | C5H6 | Melting Point | / |
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| MSDS | / | Flash Point | -44.6±12.3 °C |
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Names
| Name | Cyclopropyl acetylene |
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| Synonym | More Synonyms |
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Chemical & Physical Properties
| Density | 0.9±0.1 g/cm3 |
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| Boiling Point | 31.4±7.0 °C at 760 mmHg |
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| Molecular Formula | C5H6 |
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| Molecular Weight | 66.101 |
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| Flash Point | -44.6±12.3 °C |
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| Exact Mass | 66.046951 |
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| LogP | 1.36 |
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| Vapour Pressure | 604.5±0.0 mmHg at 25°C |
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| Index of Refraction | 1.455 |
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| InChIKey | NPTDXPDGUHAFKC-UHFFFAOYSA-N |
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| SMILES | C#CC1CC1 |
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| Storage condition | Flammables area |
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Safety Information
| Hazard Codes | F:Flammable;Xi:Irritant; |
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| Risk Phrases | R11;R36/37/38 |
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| Safety Phrases | S26-S36/37-S62-S37/39-S16 |
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| RIDADR | UN 1294 3/PG 2 |
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| WGK Germany | 2 |
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| Hazard Class | 3.0 |
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| HS Code | 2902199090 |
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Customs
| HS Code | 2902199090 |
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| Summary | 2902199090 other cyclanes, cyclenes and cyclotherpenes。Supervision conditions:None。VAT:17.0%。Tax rebate rate:9.0%。MFN tariff:2.0%。General tariff:30.0% |
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Synonyms
| Ethynylcyclopropane |
| Cyclopropylacethylene |
| Cylopropyl acetylene |
| Cyclopropylacetylene |
| EINECS 425-430-1 |
| MFCD02181090 |
| CYCLOPROPYL ACETHLENE |
| cyclopropylethyne |
| CPAC |
| Cyclopropane, ethynyl- |
| Cyclopropyl acetylen |
| Cylopropylethylnen |
| L3TJ A1UU1 |
| ethylnyl-cyclopropane |
| Cyclopropane,ethynyl |
| 1-cyclopropylacetylene |
