Properties: Colorless cryst, mp 242-244° (dec). uv max (methanol): 212 nm (log e 3.64). pKa (water, 25°): 4.44 ±0.03; 8.48 ±0.04.
Melting point: mp 242-244° (dec)
pKa: pKa (water, 25°): 4.44 ±0.03; 8.48 ±0.04
Absorption maximum: uv max (methanol): 212 nm (log e 3.64)
Derivative Type: Hydrobromide
CAS Registry Number: 65202-63-3
Percent Composition: C 32.60%, H 4.10%, N 12.67%, O 14.48%, Br 36.15%
Properties: Faintly reddish cryst from methanol-ether, mp 162-163° (dec). LD50 in mice (mg/kg): 80 i.v., 145 i.p.; 320 orally (U.S. patent).
Melting point: mp 162-163° (dec)
Toxicity data: LD50 in mice (mg/kg): 80 i.v., 145 i.p.; 320 orally (U.S. patent)
Derivative Type: Hydrochloride
CAS Registry Number: 85118-33-8
Percent Composition: C 40.81%, H 5.14%, N 15.86%, O 18.12%, Cl 20.08%
Use: As a molecular probe to study GABA receptors.
Therap-Cat: Sedative, hypnotic.
Keywords: Sedative/Hypnotic.
产品链接: 64603-91-4››