Other grades of this product :
| 3-Bromobiphenyl Chemical Properties |
| Hazard Codes | Xi | | Risk Statements | 36/37/38 | | Safety Statements | 37/39-26-36 | | WGK Germany | 3 | | RTECS | DV1750000 | | TSCA | Yes | | HS Code | 29039990 |
| 3-Bromobiphenyl Usage And Synthesis |
| Description | 3-Bromobiphenyl is an important industrial raw material, but also a very
widely used organic synthesis intermediates, it is widely used in
pharmaceutical, liquid crystal industry and other fields. In recent
years, the export volume of 3-Bromobiphenyl in our country is increasing
day by day, the main export object is some liquid crystal display
production enterprises in Japan and South Korea. | | synthesis | Add 1-bromo-3-iodobenzene (4.67 g, 16.5mmol), phenylboronic acid (1.83 g, 15.0 mmol), Pd (OAc)2 (101 mg, 0.450 mmol), PPh3 (239 mg, 0.911 mmol), and K2CO3
(6.23 g, 45.1 mmol) to a 200 mL twonecked round-bottom flask. Add
toluene (40 mL) and water (40 mL) via syringe and reflux the mixture
(bath temp. 100°C) for 24 h. Extract the resulting mixture with ethyl
acetate (30 mL x 3). Dry the combined organic layer over Na2SO4 and concentrate in vacuo. Purify the residue to silica gel column chromatography (eluent:hexane). | | Chemical Properties | Colorless to pale yellow liquid | | Uses | 3-Bromobiphenyl is utilized as an electrochemical immunosensor based on poly(dopamine) coated gold nanocluster for brominated flame retardants. | | Synthesis Reference(s) | The Journal of Organic Chemistry, 41, p. 24, 1976 DOI: 10.1021/jo00863a005 | | General Description | Clear yellow viscous liquid. Insoluble in water. | | Air & Water Reactions | Insoluble in water. | | Reactivity Profile | 3-Bromobiphenyl may be sensitive to light. 3-Bromobiphenyl may react with oxidizing materials. | | Fire Hazard | Flash point data for 3-Bromobiphenyl are not available. 3-Bromobiphenyl is probably combustible. |
| 3-Bromobiphenyl Preparation Products And Raw materials |
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