Chinese Name: quinidine

Chinese synonym: quinolinine; (+) - quinidine; Isoquinine; Heterosexual cinchona alkali; Quinidine; Quinidine; Isoquinine; (S) - [(2R, 4S, 5R) - 5-vinyl-1-azabicyclo [2.2.2] octyl-2-yl] (6-methoxyquinoline-4-yl) methanol

English Name: quinidine

CAS No.: 56-54-2

Molecular formula: C20H24N2O2

Molecular weight: 324.42

EINECS No.: 200-279-0

Grade: br

Content: ≥ 98%

 Physicochemical Properties: white to off white lustrous crystalline solid, sensitive to light. The water containing crystal water will be weathered in the air, and the friction can emit light, and it will show blue fluorescence in dilute sulfuric acid. It is soluble in methanol, chloroform, ethanol, benzene and dimethyl sulfoxide, slightly soluble in ether and petroleum ether, and insoluble in water. 1g is dissolved in about 2000 ml of cold water, 800 ml of boiling water, 36 ml of ethanol, 56 ml of ether, 1.6 ml of chloroform, and almost insoluble in petroleum ether. pH 7.2-9.4(0.5g/L,H2O)。 Melting point: 168-175 ℃

Purpose: biochemical research

Storage: 2-8 ° C