Introduction：Basic information about CAS 7559-81-1|4H-Pyran-4-one,2-(chloromethyl)-5-hydroxy-, including its chemical name, molecular formula, synonyms, physicochemical properties, and safety information, etc.
| Common Name | 4H-Pyran-4-one,2-(chloromethyl)-5-hydroxy- |
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| CAS Number | 7559-81-1 | Molecular Weight | 160.55500 |
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| Density | 1.514g/cm3 | Boiling Point | 321.9ºC at 760 mmHg |
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| Molecular Formula | C6H5ClO3 | Melting Point | 164-165ºC |
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| MSDS | / | Flash Point | 148.5ºC |
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Names
| Name | 2-(chloromethyl)-5-hydroxypyran-4-one |
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| Synonym | More Synonyms |
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Chemical & Physical Properties
| Density | 1.514g/cm3 |
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| Boiling Point | 321.9ºC at 760 mmHg |
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| Melting Point | 164-165ºC |
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| Molecular Formula | C6H5ClO3 |
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| Molecular Weight | 160.55500 |
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| Flash Point | 148.5ºC |
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| Exact Mass | 159.99300 |
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| PSA | 50.44000 |
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| LogP | 1.08420 |
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| Index of Refraction | 1.576 |
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| InChIKey | WSVIQCQIJLDTEK-UHFFFAOYSA-N |
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| SMILES | O=c1cc(CCl)occ1O |
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Safety Information
| Risk Phrases | 36/37/38 |
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| Safety Phrases | 26-36/37/39 |
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Synonyms
| 5-hydroxy-2-(chloromethyl)-4H-pyrane-4-one |
| chlorokojic acid |
| 2-(Chloromethyl)-5-hydroxy-4H-pyran-4-one |
| 4H-Pyran-4-one,2-(chloromethyl)-5-hydroxy |
| 6-Chloromethyl-3-hydroxy-pyran-4(1H)-one |
| 2-chloromethyl-5-hydroxy-pyran-4-one |
| 2-(3-IODO-BENZYL)-PENTANEDIOIC ACID. |
