Cyclohexanol
Sunday, September 5th, 2010Cyclohexanol phenol, also known as hexahydro. Colorless viscous liquid, boiling point 161.1 ℃, freezing point of 25.15 ℃. Mainly used to prepare cyclohexanone (further Preparation of caprolactam), and adipic acid, also for the Preparation of plasticizer (eg, cyclohexyl phthalate esters), surfactants, and as industrial solvents.
Chinese name: English name of cyclohexanol: cyclohexanol 2 Chinese name: English name of six hydrogen phenol 2: hexahydrophenol CAS No.: 108-93-0 Molecular formula: C6H12O Molecular Weight: 100.16 Physical and Chemical Characteristics of the main ingredients: pure appearance and character: colorless with camphor odor, crystal or liquid. Melting point (℃): 25.2 Boiling point (℃): 160.9 Relative density (water = 1): 0.9624 Relative vapor density (air = 1): 3.45 Vapor Pressure (kPa): 0.13 (21 ℃) heat of combustion (kJ / mol) : 890.7 Flash point (℃): 67 Ignition Temperature (℃): 300 refractive index: 1.465 Solubility: slightly soluble in water, can dissolve in alcohol, ether, benzene, ethyl acetate, carbon disulfide, oils and so on. Main use: used for making adipic acid, plasticizer and detergent, etc., are also used solvents and emulsifiers. Health Hazards: Under normal production conditions, the possibility of acute poisoning caused by steam inhalation small. This product is in the air when the concentration of 40mg/m3, human eyes, nose and throat have a stimulating effect. This liquid product can stimulate the skin, contact can cause dermatitis, but very slowly absorbed through the skin. Oral intake of toxicity. Explosion risk: The product burning, with irritation. Hazardous characteristics: case of fire, combustible high fever. Can react with oxidants. In case of high fever, increased pressure within the container, there is cracking and explosion.