Properties: White needles from ethyl acetate, mp 160-163° (Uno); also reported as mp 162-166° (Masuda, 1980). pKa 10.2. Soly (mg/ml): water 0.80; 0.1 N HCl 0.50. Sparingly sol in chloroform, n-hexane. Sol in methanol, ethanol, ethyl acetate, and acetic acid. LD50 in mice, rats (mg/kg): 1892, 2001 orally; 1273, 2569 s.c.; 699, 733 i.p.; 604, 748 i.v. (Masuda, 1980).
Melting point: mp 160-163° (Uno); mp 162-166° (Masuda, 1980)
pKa: pKa 10.2
Toxicity data: LD50 in mice, rats (mg/kg): 1892, 2001 orally; 1273, 2569 s.c.; 699, 733 i.p.; 604, 748 i.v. (Masuda, 1980)
Therap-Cat: Anticonvulsant.
Keywords: Anticonvulsant.
产品链接: 68291-97-4››