Fluorene (CAS NO 86-73-7)
Physical and chemical properties
Fluorene has a molecular weight of 166.22, a boiling point of 297.9 ° C, a melting point of 115 ° C and a density (20 ° C) of 1.181 g / cm3. White flaky crystals, easily sublimated in a high vacuum, insoluble in water, slightly soluble in ethanol, soluble in benzene, carbon disulfide, soluble in ether and glacial acetic acid. Fluorene can be used in the preparation of pharmaceuticals, synthetic resins, dyes and various auxiliaries and can also be used to produce detergents, wetting agents, liquid glitters, pesticides and photographic materials.
Application:
Fluorene is an important organic synthesis of raw materials. Industrial fluorene polycyclic aromatic hydrocarbons is a coal tar, a wide range of uses, can be synthesized trinitrofluorenone, aromatic transparent nylon, Indanthrene, is an important organic synthesis of raw materials; can be used for the preparation of drugs, synthetic resins , Dyes and various additives, can also be used to produce detergents, wetting agents, liquid glitter, pesticides, photographic materials and liquid crystal compounds.
About us
Founded in 2006, Xiaoyi Jin Jing Chemical Co., Ltd. is a coal-tar chemical company that integrates the design, development, deep processing, sales and service of oil washing products.
Xiaoyi Jin Jing Chemical is constantly working to enhance the company's core competitiveness and focuses on the research and development of deep-cleaning products for oil washing. The company has successfully developed industrial fluorene, industrial naphthalene, dibenzofuran, benzene removal washing, refined oil washing and other products. In 2014, Jin Jing Chemical was named "High-tech Science and Technology Enterprises." In 2015, the company has successively developed a series of fluorene intermediates and industrial fluorene deep-processing products, including 9-fluorenone, 9-fluorene methanol and bisphenol fluorene, and obtained the invention patent of "Continuous Deep-processing for Washing Oil" and "Utility Model Patent".
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