Introduction：Basic information about CAS 20662-52-6|4,4-Bis(4-fluorophenyl)butyric acid, including its chemical name, molecular formula, synonyms, physicochemical properties, and safety information, etc.
| Common Name | 4,4-Bis(4-fluorophenyl)butyric acid |
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| CAS Number | 20662-52-6 | Molecular Weight | 276.27800 |
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| Density | 1.243g/cm3 | Boiling Point | 379.6ºC at 760mmHg |
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| Molecular Formula | C16H14F2O2 | Melting Point | / |
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| MSDS | / | Flash Point | 183.4ºC |
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Names
| Name | 4,4-Bis(4-fluorophenyl)butyric acid |
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| Synonym | More Synonyms |
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Chemical & Physical Properties
| Density | 1.243g/cm3 |
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| Boiling Point | 379.6ºC at 760mmHg |
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| Molecular Formula | C16H14F2O2 |
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| Molecular Weight | 276.27800 |
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| Flash Point | 183.4ºC |
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| Exact Mass | 276.09600 |
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| PSA | 37.30000 |
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| LogP | 3.96150 |
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| InChIKey | CZNWJIAAVVXYFS-UHFFFAOYSA-N |
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| SMILES | O=C(O)CCC(c1ccc(F)cc1)c1ccc(F)cc1 |
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Safety Information
Customs
| HS Code | 2916399090 |
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| Summary | 2916399090 other aromatic monocarboxylic acids, their anhydrides, halides, peroxides, peroxyacids and their derivatives VAT:17.0% Tax rebate rate:9.0% Supervision conditions:none MFN tariff:6.5% General tariff:30.0% |
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Synonyms
| 4,4-Bis(4-fluorophenyl)butanoic acid |
| Einecs 243-949-8 |
