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| 1-ETHYNYL-2-FLUOROBENZENE Basic information |
| 1-ETHYNYL-2-FLUOROBENZENE Chemical Properties |
| Boiling point | 150 °C (lit.) | | density | 1.06 g/mL at 25 °C (lit.) | | refractive index | 1.524-1.527 | | Fp | 37 °C | | storage temp. | 2-8°C | | form | Liquid | | color | Clear yellow to brownish | | CAS DataBase Reference | 766-49-4(CAS DataBase Reference) |
| Hazard Codes | Xi | | Risk Statements | 36/37/38-10 | | Safety Statements | 37/39-26-16-36 | | RIDADR | UN 1993 3/PG 3 | | WGK Germany | 3 | | Hazard Note | Irritant | | HazardClass | 3 | | PackingGroup | III | | HS Code | 29039990 |
| Provider | Language |
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ACROS
| English |
| 1-ETHYNYL-2-FLUOROBENZENE Usage And Synthesis |
| Chemical Properties | clear yellow to brownish liquid | | Uses | Employed in studies on the polymerization1 and cross-coupling2 of phenylacetylenes. | | Uses | 1-Ethynyl-2-fluorobenzene has been employed in the cross-coupling of phenylacetylenes. It may be used in the preparation of 3-(2-deoxy-β-D-ribofuranosyl)-6-(2-fluorophenyl)-2,3-dihydrofuro-[2,3-d]pyrimidin-2-one and 4-(2-fluorophenylethynyl)-3-methyl-5-phenylisoxazole. | | Application | 1-Ethynyl-2-fluorobenzene has been employed in the cross-coupling of phenylacetylenes. It may be used in the preparation of 3-(2-deoxy-β-D-ribofuranosyl)-6-(2-fluorophenyl)-2,3-dihydrofuro-[2,3-d]pyrimidin-2-one and 4-(2-fluorophenylethynyl)-3-methyl-5-phenylisoxazole.1-Ethynyl-2-fluorobenzene, a fluorinated benzene derivative, is a terminal alkyne. | | General Description | 1-Ethynyl-2-fluorobenzene, a fluorinated benzene derivative, is a terminal alkyne. |
| 1-ETHYNYL-2-FLUOROBENZENE Preparation Products And Raw materials |
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