1. Product information
| Product Name: | 4-Fluorophenylacetylene |
| Synonyms: | (p-Fluorophenyl)acetylene;Benzene, 1-ethynyl-4-fluoro-;4'-FLUOROPHENYL ACETYLENE;4-FLUOROPHENYLACETYLENE;1-ETHYNYL-4-FLUOROBENZENE;1-ETHYNYL-4-FLUOROBENZENE 99%;1-ETHINYL-4-FLUOR-BENZOL;Benzene, 1-ethynyl-4-fluoro- (6CI, 7CI, 8CI, 9CI) |
| CAS: | 766-98-3 |
| MF: | C8H5F |
| MW: | 120.12 |
| EINECS: |
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| Product Categories: | Fluorine Compounds;Miscellaneous Compounds;Acetylenes;Acetylenic Hydrocarbons having Benzene Ring;Aromatics;Alkynyl;pharmacetical;Aromatics Compounds;Halogenated Hydrocarbons;Organic Building Blocks |
| Mol File: | 766-98-3.mol |
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| 4-Fluorophenylacetylene Chemical Properties |
| Melting point | 26-27 °C(lit.) |
| Boiling point | 55-56 °C40 mm Hg(lit.) |
| density | 1.048 g/mL at 25 °C(lit.) |
| refractive index | n20/D 1.516(lit.) |
| Fp | 29 °C |
| storage temp. | 2-8°C |
| solubility | soluble in Chloroform, Diethyl Ether, Ethanol |
| form | Liquid After Melting |
| Specific Gravity | 1.048 |
| color | Clear colorless to yellow |
| Water Solubility | Soluble in chloroform, diethyl ether, acetone, dichloromethane, hexane and ethanol. Highly soluble in toluene. Insoluble in water. |
| 4-Fluorophenylacetylene Usage And Synthesis |
| Chemical Properties | White Crystalline Solid |
| Uses | Intermediates of liquid Crystals. As pharmaceutical intermediates. As organic synthesis intermediates. For vacuum deposition. |
| Uses | Intermediates of Liquid Crystals |
| Uses | 1-Ethynyl-4-fluorobenzene, a substituted phenylacetylene, may be used in the synthesis of aryl acetylenes, via Sonogashira type cross coupling reaction with various haloarenes in the presence of bis(μ-iodo)bis((-)-sparteine)dicopper(I) catalyst. |
2. Packaging
For powders: normal is 25kgs/Drum or bag, or larger/smaller package as request.
For liquids: normal 25kgs/drum, 180-300kgs/bucket, or IBC, determined by the nature of the product.
Or smaller package 1kg/bottle, 10kgs/bottle as request.
3. Shipping
4. Contact information
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