Introduction：Basic information about CAS 4425-73-4|Acetic acid,9H-fluoren-9-ylidene-, including its chemical name, molecular formula, synonyms, physicochemical properties, and safety information, etc.
| Common Name | Acetic acid,9H-fluoren-9-ylidene- |
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| CAS Number | 4425-73-4 | Molecular Weight | 222.23900 |
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| Density | 1.387g/cm3 | Boiling Point | 385.7ºC at 760 mmHg |
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| Molecular Formula | C15H10O2 | Melting Point | 231-233ºC |
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| MSDS | / | Flash Point | 284.1ºC |
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Names
| Name | 9-fluorenylideneacetic acid |
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| Synonym | More Synonyms |
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Chemical & Physical Properties
| Density | 1.387g/cm3 |
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| Boiling Point | 385.7ºC at 760 mmHg |
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| Melting Point | 231-233ºC |
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| Molecular Formula | C15H10O2 |
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| Molecular Weight | 222.23900 |
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| Flash Point | 284.1ºC |
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| Exact Mass | 222.06800 |
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| PSA | 37.30000 |
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| LogP | 3.18330 |
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| InChIKey | TUWTVRGEVPWFIX-UHFFFAOYSA-N |
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| SMILES | O=C(O)C=C1c2ccccc2-c2ccccc21 |
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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
| 9H-fluoren-9-ylideneacetic acid |
| 9-fluorenylidene acetate |
| EINECS 224-604-0 |
| Biphenylenecrylic acid |
| MFCD00040930 |
| fluoren-9-ylidene-acetic acid |
| 9H-Fluorene-9-ylideneacetic acid |
| BIPHENYLENEACRYLIC ACID |
| Fluorenylideneacetic acid |
| dibenzofulvene-1-carboxylic acid |
