Introduction：Basic information about CAS 139547-12-9|4-HYDROXY-2-TRIFLUOROMETHYLPENTANOIC ACID LACTONE, including its chemical name, molecular formula, synonyms, physicochemical properties, and safety information, etc.
| Common Name | 4-HYDROXY-2-TRIFLUOROMETHYLPENTANOIC ACID LACTONE |
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| CAS Number | 139547-12-9 | Molecular Weight | 168.11400 |
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| Density | 1.299g/cm3 | Boiling Point | 187.2ºC at 760mmHg |
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| Molecular Formula | C6H7F3O2 | Melting Point | / |
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| MSDS | / | Flash Point | 77.6ºC |
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Names
| Name | 5-methyl-3-(trifluoromethyl)oxolan-2-one |
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| Synonym | More Synonyms |
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Chemical & Physical Properties
| Density | 1.299g/cm3 |
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| Boiling Point | 187.2ºC at 760mmHg |
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| Molecular Formula | C6H7F3O2 |
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| Molecular Weight | 168.11400 |
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| Flash Point | 77.6ºC |
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| Exact Mass | 168.04000 |
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| PSA | 26.30000 |
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| LogP | 1.50030 |
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| Vapour Pressure | 0.636mmHg at 25°C |
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| Index of Refraction | n20/D 1.385(lit.) |
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| InChIKey | QYTOOVCITOVYEL-UHFFFAOYSA-N |
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| SMILES | CC1CC(C(F)(F)F)C(=O)O1 |
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Safety Information
| Hazard Codes | Xi |
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| Risk Phrases | R36/37/38 |
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| Safety Phrases | S26-S36 |
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Synonyms
| 2-trifluoromethyl-4-methyl-4-butanolide |
| MFCD00798460 |
