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| | 4-Ethoxy-[1,1'-biphenyl]-4'-carbonitrile Basic information |
| | 4-Ethoxy-[1,1'-biphenyl]-4'-carbonitrile Chemical Properties |
| Melting point | 102 °C | | Boiling point | 380.8±35.0 °C(Predicted) | | density | 1.12±0.1 g/cm3(Predicted) | | storage temp. | Sealed in dry,Room Temperature | | solubility | soluble in Toluene | | form | powder to crystal | | color | White to Almost white | | InChI | InChI=1S/C15H13NO/c1-2-17-15-9-7-14(8-10-15)13-5-3-12(11-16)4-6-13/h3-10H,2H2,1H3 | | InChIKey | VETJRGXWDLHERN-UHFFFAOYSA-N | | SMILES | C1(C2=CC=C(OCC)C=C2)=CC=C(C#N)C=C1 | | CAS DataBase Reference | 58743-78-5(CAS DataBase Reference) | | EPA Substance Registry System | |
| | 4-Ethoxy-[1,1'-biphenyl]-4'-carbonitrile Usage And Synthesis |
| Chemical Properties | white crystal | | Uses | Intermediates of Liquid Crystals | | Synthesis | General procedure for the synthesis of 4-ethoxy-4'-cyanobiphenyl from 4-bromobenzonitrile and 4-ethoxyphenylboronic acid: in typical experiments, a mixture of aryl bromide (0.50 mmol), phenylboronic acid (0.55 mmol), K2CO3 (1.5 mmol), 0.2 mol% of ligand, and 1 mol% of PdCl2(CH3CN)2 in 1.5 mL of ethanol was stirred. The reaction was carried out in air at 50 °C for 1.5 hours. Subsequently, the solvent ethanol was completely removed under vacuum at 0.09 MPa and 45 °C to give the crude product. Finally, the target product was isolated and purified by silica gel column chromatography. | | References | [1] Journal of Materials Chemistry A, 2013, vol. 1, # 41, p. 12909 - 12918
[2] Journal of Inclusion Phenomena and Macrocyclic Chemistry, 2017, vol. 87, # 1-2, p. 29 - 36 |
| | 4-Ethoxy-[1,1'-biphenyl]-4'-carbonitrile Preparation Products And Raw materials |
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