Properties: Hexagonal prisms from acetone, mp 284°. [a]D22 +80° (c = 0.5 in alc). Weak, mono-acidic base forming salts with an acid reaction. Freely sol in chloroform, sol in hot alcohol, acetone, slightly in ether, ethyl acetate.
Melting point: mp 284°
Optical Rotation: [a]D22 +80° (c = 0.5 in alc)
Derivative Type: Hydrochloride
Percent Composition: C 63.38%, H 6.04%, N 6.72%, O 15.35%, Cl 8.50%
Properties: Prisms from water, dec 245°. uv max (ethanol): 222, 263, 297 nm (log e 4.27, 3.77, 3.52). Sparingly sol in water.
Absorption maximum: uv max (ethanol): 222, 263, 297 nm (log e 4.27, 3.77, 3.52)
Derivative Type: Methyl ether
Percent Composition: C 70.03%, H 6.64%, N 7.10%, O 16.22%
Properties: Needles from alcohol, dec 290°. [a]D20 +16° (c = 0.5 in alcohol).
Optical Rotation: [a]D20 +16° (c = 0.5 in alcohol)
产品链接: 125-15-5››