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| | 1-(4-Bromophenyl)-naphthlene Basic information | | Uses |
| Product Name: | 1-(4-Bromophenyl)-naphthlene | | Synonyms: | 1-(4-Bromophenyl)-naphthalene ,97%;1-(4-BROMOPHENYL)-NAPHTHLENE;1-(4-BroMophenyl)phthalene;Naphthalene, 1-(4-bromophenyl)-;1-(4-bromophenyl)naphthalen;1-(4-Bromophenyl)naphthalene>;Naphthalene, 1-(4-bromopheny)-;CAS:204530-94-9 | | CAS: | 204530-94-9 | | MF: | C16H11Br | | MW: | 283.16 | | EINECS: | 812-991-4 | | Product Categories: | | | Mol File: | 204530-94-9.mol |  |
| | 1-(4-Bromophenyl)-naphthlene Chemical Properties |
| Melting point | 75-76 °C | | Boiling point | 381.6±11.0 °C(Predicted) | | density | 1.381±0.06 g/cm3(Predicted) | | storage temp. | Sealed in dry,Room Temperature | | solubility | soluble in Toluene | | form | yellow oil | | color | White to Almost white | | InChI | InChI=1S/C16H11Br/c17-14-10-8-13(9-11-14)16-7-3-5-12-4-1-2-6-15(12)16/h1-11H | | InChIKey | YRPIGRRBBMFFBE-UHFFFAOYSA-N | | SMILES | C1(C2=CC=C(Br)C=C2)=C2C(C=CC=C2)=CC=C1 |
| | 1-(4-Bromophenyl)-naphthlene Usage And Synthesis |
| Uses | 1-(4-bromophenyl)naphthalene is an aromatic hydrocarbon derivative that can be used as an organic optoelectronic intermediate. | | Chemical Properties | off-white powder | | Synthesis | Under argon protection, 1-naphthaleneboronic acid (200.0 g, 1.163 mol), 4-bromoiodobenzene (329.0 g, 1.163 mol), tetrakis(triphenylphosphine)palladium(0) (26.9 g, 23.3 mmol), toluene (3.7 L), and 2M aqueous sodium carbonate (1.74 L) were added to the reaction vessel. The reaction mixture was stirred at 90 °C for 24 hours. After completion of the reaction, the mixture was filtered to remove the aqueous phase. The organic phase was washed with water and subsequently dried with magnesium sulfate. The toluene solvent was removed by distillation under reduced pressure. The residue was purified by silica gel column chromatography to afford 1-(4-bromophenyl)naphthalene (268 g, 81% yield). | | References | [1] Patent: US2010/331585, 2010, A1. Location in patent: Page/Page column 96
[2] Patent: KR2017/49295, 2017, A. Location in patent: Paragraph 0137-0142
[3] Patent: WO2008/13399, 2008, A1. Location in patent: Page/Page column 15
[4] Patent: US9419237, 2016, B2. Location in patent: Page/Page column 65; 66
[5] Patent: KR2015/38093, 2015, A. Location in patent: Paragraph 0476-0481 |
| | 1-(4-Bromophenyl)-naphthlene Preparation Products And Raw materials |
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