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CAS号:4394-00-7
英文名称:Niflumic acid
英文同义词:ACTOL;UP-83;sc1332;Forenol;DONALGIN;NIFLURIL;Landruma;niflumic;Niflumate;Nifumic Acid
中文名称:氟尼酸
中文同义词:氟尼酸;尼氟酸;乃富利;理痛灵;尼福密;烟灭酸;氟吡酸;硝氟酸;氮氟灭酸;尼氟灭酸
分子式:C13H9F3N2O2
分子量:282.22
熔点:203-204 °C
沸点:378.0±42.0 °C(Predicted)
密度:1.3935 (estimate)
储存条件:2-8°C
溶解度:Soluble in ethanol (~50 mg/ml), acetone (50 mg/ml, Clear to Slightly Hazy, Yellow), methanol (~50 mg/ml), DMSO (56 mg/ml at 25°C), and acetonitrile (~50 mg/ml).
形态:neat
酸度系数(pKa):pKa 2.26 ± 0.08;4.44± 0.03(H2O,t =25±0.1,I=0.01(NaCl))(Approximate)
水溶解性:19mg/L(room temperature)
敏感性:Light Sensitive
Merck:14,6531
稳定性:Stable, but may discolour in light. Incompatible with strong oxidizing agents. Hygroscopic.
InChIKey:JZFPYUNJRRFVQU-UHFFFAOYSA-N
NIST化学物质信息:Niflumic acid(4394-00-7)
EPA化学物质信息:3-Pyridinecarboxylic acid, 2-[[3-(trifluoromethyl)phenyl]amino]- (4394-00-7)