CAS:2216-51-5
Molecular formula: C10H20O
Molecular weight: 156.27
Structural type:
Physicochemical properties: colorless needle like crystal, with cool mint aroma. Relative density d1515 = 0.890, melting point 41 ~ 43 ℃, boiling point 216 ℃, 111 ℃ (2.67kpa), specific rotation α D20 = - 49.3 °, refractive index nd20 = 1.4609. Soluble in organic solvents such as ethanol, acetone, ether, chloroform and benzene, slightly soluble in water. The chemical properties are relatively stable and can volatilize with steam.
Product uses: Menthol and racemic menthol can be used as odorants for toothpaste, perfume, beverages and sweets. It is used as an irritant in medicine. It acts on the skin or mucous membrane and has the effect of cooling and relieving itching; Oral administration can be used as a wind repellent for headache, nasopharynx and laryngitis. Its esters are used in spices and drugs.
Storage conditions: cool and dry, sealed and stored in the warehouse.