Menthol
Other names: 5-Methyl-2-(1-methylethyl)-cyclohexanol; p-Menthan-3-ol; Menthol
CAS No.: 89-78-1;1490-04-6
Molecular Formula: C10H20O
Appearance: Colorless, Transparent Hexagonal Or Needlelike Crystals
Description:
Menthol is an organic compound made synthetically or obtained from cornmint, peppermint or other mint oils. It is a waxy, crystalline substance, clear or white in color, which is solid at room temperature and melts slightly above. The main form of menthol occurring in nature is (−)-menthol, which is assigned the (1R,2S,5R) configuration. Menthol has local anesthetic and counterirritant qualities, and it is widely used to relieve minor throat irritation. Menthol also acts as a weak kappa opioid receptor agonist.
Specification:
Test items | Specifications |
Appearance | Colorless, Transparent Hexagonal Or Needlelike Crystals |
Melting Point | 42 - 44°C |
Non-volatile Matter | 0.05% Maximum |
Specific Rotation | -50°- -49° |
AS Content | ≤3PPM |
Heavy Metal | ≤10ppm |
Standard | BP2000/USP24 |
Applications:
Medicine for cool oil, analgesics, also used for toothpaste, tooth powder, candy, beverages, spices etc.
Packing & Storage:
