Introduction：Basic information about CAS 3016-97-5|1,4-DIBENZOYLBENZENE, including its chemical name, molecular formula, synonyms, physicochemical properties, and safety information, etc.
| Common Name | 1,4-DIBENZOYLBENZENE |
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| CAS Number | 3016-97-5 | Molecular Weight | 286.324 |
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| Density | 1.2±0.1 g/cm3 | Boiling Point | 457.2±28.0 °C at 760 mmHg |
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| Molecular Formula | C20H14O2 | Melting Point | 163-166 °C(lit.) |
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| MSDS | ChineseUSA | Flash Point | 170.2±21.0 °C |
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Names
| Name | (4-benzoylphenyl)-phenylmethanone |
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| Synonym | More Synonyms |
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Chemical & Physical Properties
| Density | 1.2±0.1 g/cm3 |
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| Boiling Point | 457.2±28.0 °C at 760 mmHg |
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| Melting Point | 163-166 °C(lit.) |
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| Molecular Formula | C20H14O2 |
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| Molecular Weight | 286.324 |
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| Flash Point | 170.2±21.0 °C |
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| Exact Mass | 286.099365 |
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| PSA | 34.14000 |
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| LogP | 4.57 |
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| Vapour Pressure | 0.0±1.1 mmHg at 25°C |
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| Index of Refraction | 1.616 |
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| InChIKey | NPENBPVOAXERED-UHFFFAOYSA-N |
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| SMILES | O=C(c1ccccc1)c1ccc(C(=O)c2ccccc2)cc1 |
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Safety Information
| Personal Protective Equipment | Eyeshields;Gloves;type N95 (US);type P1 (EN143) respirator filter |
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| Safety Phrases | S22-S24/25 |
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| RIDADR | NONH for all modes of transport |
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| WGK Germany | 3 |
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| HS Code | 2914399090 |
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Customs
| HS Code | 2914399090 |
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| Summary | 2914399090. other aromatic ketones without other oxygen function. VAT:17.0%. Tax rebate rate:13.0%. . MFN tariff:5.5%. General tariff:30.0% |
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Articles3
More Articles
| Investigation of the role of protonation of benzophenone and its derivatives in acidic aqueous solutions using time-resolved resonance Raman spectroscopy: how are ketyl radicals formed in aqueous solutions? J. Phys. Chem. B 119(6) , 2241-52, (2015) The formation mechanism of ketyl radicals and several other selective photoreactions of benzophenone and its derivatives are initiated by the protonation of their triplet state and have been investiga... | |
| 1,4-Dibenzoylbenzene. Kolev T, et al. Acta Crystallogr. C 48(9) , 1715-17, (1992)
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| The potential application of poly (1, 4-phenylene diphenylvinylene), p-PDV for oxygen detection based on fluorescence quenching. Mehamod FS, et al. Sens. Actuators B Chem. 96(3) , 537-40, (2003)
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Synonyms
| 1,4-DIBENZOYLBENZENE |
| 1,4-Phenylenebis(phenylmethanone) |
| 4-Benzoylbenzophenone |
| EINECS 221-155-2 |
| MFCD00014087 |
| Methanone, 1,4-phenylenebis[phenyl- |
| para-dibenzoyl benzene |
| Methanone, 1,1'-(1,4-phenylene)bis[1-phenyl- |
