产品信息



中文名塞来西布
英文名Celecoxib
英文同义4-[5-(4-Methylphenyl)-3-trifluoromethyl)-1H-pyrazol-yl]benzenesulfonamide Celecoxib;CJ-016377;CP-598107;PF-00345549;PHA-00846533;Celecoxib Solution, 100ppm;Celecoxib (200 mg);Celocoxib, >=99%
CAS169590-42-5
分子式C17H14F3N3O2S
分子量381.37
EINECS685-962-5
结构式<strong><strong>塞来昔布</strong></strong>

性质

熔点157-159°C
沸点529.0±60.0 °C(Predicted)
密度1.43±0.1 g/cm3(Predicted)
储存条件Store at RT
溶解度DMSO: >20mg/mL
酸度系数(pKa)9.68±0.10(Predicted)
形态powder
颜色white to off-white
水溶解性7mg/L(25 ºC)
Merck14,1956
EPA化学物质信息Benzenesulfonamide, 4-[5-(4-methylphenyl)-3-(trifluoromethyl)-1H-pyrazol-1-yl]- (169590-42-5)