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111109-77-4 is an organic compound which is widely used in the chemical and petrochemical industries. It is a member of the family of compounds known as aromatic hydrocarbons, which have a characteristic ring structure consisting of six carbon atoms and three hydrogen atoms. This compound is used mainly as a solvent and as an intermediate in the manufacture of other chemicals.
111109-77-4 is a colorless liquid with a sweet, aromatic odor. It is miscible with water and most organic solvents, and is stable under normal conditions. Its boiling point is 65.7°C, and it has a density of 0.89 g/cm3. It is also relatively non-toxic, with an oral LD50 of 1230 mg/kg in rats.
111109-77-4 is used mainly in the petrochemical industry as a solvent for a variety of organic compounds. It has a high solubility for many organic compounds, and is therefore often used in the purification of organic compounds. It is also used as a solvent for the extraction of essential oils, and as an intermediate in the production of other chemicals.
The production of 111109-77-4 is carried out mainly by the catalytic hydrogenation of phenol. Phenol is first converted to catechol, and then hydrogenated in the presence of a nickel catalyst to form 111109-77-4. The reaction is carried out at a temperature of around 200°C and a pressure of 20 bar. The product is then purified and dried before being used.
111109-77-4 is an important compound in the chemical and petrochemical industries due to its versatility and relatively low toxicity. It is used mainly as a solvent and intermediate, and is produced mainly by the catalytic hydrogenation of phenol. Its low toxicity and high solubility make it an ideal choice for many applications.