Properties: Needles from ether. Faintly bitter taste. mp 115-116°. [a]D20 -43.4° (c = 2 in chloroform). Practically insol in water. Freely sol in dil hydrochloric acid, dil sulfuric acid, acetic acid, methanol, ethanol, acetone, chloroform. Less sol in ether, petr ether.
Melting point: mp 115-116°
Optical Rotation: [a]D20 -43.4° (c = 2 in chloroform)
Derivative Type: Dihydrochloride heptahydrate
Percent Composition: C 50.52%, H 8.18%, Cl 10.65%, N 4.21%, O 26.44%
Properties: Prisms, sinters at 245°, slowly melts up to 270°. [a]D20 +25.0° (c = 2). Sol in water. Solns turn yellow. Less sol in alc, acetone, chloroform. Practically insol in benzene, ligroin.
Optical Rotation: [a]D20 +25.0° (c = 2)
Derivative Type: Dihydrobromide heptahydrate
Percent Composition: C 44.57%, H 7.21%, Br 21.18%, N 3.71%, O 23.32%
Properties: Prisms from dil hydrobromic acid, sinters at 266°, slowly melts up to 293°. Sol in water; moderately sol in alcohol, acetone. Practically insol in benzene.
Derivative Type: Methyl ether see Emetine
Therap-Cat: Emetic; antiamebic.
Therap-Cat-Vet: Has been used as an emetic and expectorant.
Keywords: Antiamebic; Emetic.
产品链接: 483-17-0››