3HHPF - Names and Identifiers
Name | trans,trans-4-(4-Fluorophenyl)-4'-propylbicyclohexyl
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Synonyms | 3HHPF trans,trans-4-(4-Fluorophenyl)-4'-propylbicyclohexyl TRANS,TRANS-4-(4-FLUOROPHENYL)-4''-PROPYL-BICYCLOHEXYL trans-4-(4-Fluorophenyl)-4'-propyl-1,1'-bi(cyclohexane) (1's,4'r)-4-(4-fluorophenyl)-4'-propyl-1,1'-bi(cyclohexane) Benzene, 1-fluoro-4-[(trans,trans)-4'-propyl[1,1'-bicyclohexyl]-4-yl]-
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CAS | 82832-27-7
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InChI | InChI=1/C21H31F/c1-2-3-16-4-6-17(7-5-16)18-8-10-19(11-9-18)20-12-14-21(22)15-13-20/h12-19H,2-11H2,1H3/t16-,17?,18-,19- |
3HHPF - Physico-chemical Properties
Molecular Formula | C21H31F
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Molar Mass | 302.47 |
Density | 1.07 g/cm3(Temp: 80 °C) |
Melting Point | 71°C(lit.) |
Boling Point | 388.7±21.0 °C(Predicted) |
Appearance | powder to crystal |
Color | White to Almost white |
Storage Condition | Sealed in dry,Room Temperature |
Refractive Index | 1.506 |
3HHPF - Introduction
trans,trans-4-(4-Fluorophenyl)-4 '-propylbicyclohexyl is an organic compound with the chemical formula C19H23F. It is a white solid with low solubility. The compound is a derivative with a calixarene structure, with a higher melting point and lower volatility.
trans,trans-4-(4-Fluorophenyl)-4 '-propylbicyclohexyl has many uses in chemistry and materials science. It can be used as a component of liquid crystal materials, such as liquid crystal displays and liquid crystal fibers. Due to its structural stability and optical properties, it has a wide range of applications in liquid crystal display technology.
The method for preparing trans,trans-4-(4-Fluorophenyl)-4 '-propylbicyclohexyl comprises reacting 4-fluoroacetophenone with cyclohexanone under the catalysis of boric acid to obtain the intermediate 2-(4-fluorophenyl)-3-propanocyclohexanone, and then reacting with sodium iodide to obtain the final product.
Please note the following safety information when using and handling this compound. trans,trans-4-(4-Fluorophenyl)-4 '-propylbicyclohexyl may be irritating to the skin, eyes, and respiratory system. Wear gloves, goggles and respiratory protection when using, and make sure to operate in a well-ventilated environment. Avoid direct contact with skin and inhalation of vapors. In case of accidental contact or inhalation, rinse immediately with water and seek medical help. Please comply with relevant regulations and properly store and handle the substance.
Last Update:2024-04-10 22:29:15