Introduction：Basic information about CAS 2550-28-9|1-HEXYN-5-ONE, including its chemical name, molecular formula, synonyms, physicochemical properties, and safety information, etc.
| Common Name | 1-HEXYN-5-ONE |
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| CAS Number | 2550-28-9 | Molecular Weight | 96.12710 |
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| Density | 0.886g/cm3 | Boiling Point | 149.8ºC at 760mmHg |
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| Molecular Formula | C6H8O | Melting Point | / |
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| MSDS | / | Flash Point | 42.7ºC |
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Names
| Name | hex-5-yn-2-one |
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| Synonym | More Synonyms |
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Chemical & Physical Properties
| Density | 0.886g/cm3 |
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| Boiling Point | 149.8ºC at 760mmHg |
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| Molecular Formula | C6H8O |
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| Molecular Weight | 96.12710 |
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| Flash Point | 42.7ºC |
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| Exact Mass | 96.05750 |
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| PSA | 17.07000 |
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| LogP | 0.98880 |
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| Vapour Pressure | 3.95mmHg at 25°C |
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| Index of Refraction | 1.424 |
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| InChIKey | MQVQPQJPNZJTAY-UHFFFAOYSA-N |
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| SMILES | C#CCCC(C)=O |
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Safety Information
Customs
| HS Code | 2914190090 |
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| Summary | 2914190090 other acyclic ketones without other oxygen function。Supervision conditions:None。VAT:17.0%。Tax rebate rate:9.0%。MFN tariff:5.5%。General tariff:30.0% |
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Synonyms
| Propargyl acetone |
| 1-hexyne-5-one |
| 1-HEXYN-5-ONE |
| 5-Oxo-1-hexyne |
| 5-hexyn-2-one |
| hex-1-yn-5-one |
| hex-5-yn-1-one |
| 5-hexyne-2-one |
