產(chǎn)品信息



中文名塞來西布
英文名Celecoxib
英文同義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
結(jié)構(gòu)式<strong><strong>塞來昔布</strong></strong>

性質(zhì)

熔點(diǎn)157-159°C
沸點(diǎn)529.0±60.0 °C(Predicted)
密度1.43±0.1 g/cm3(Predicted)
儲(chǔ)存條件Store at RT
溶解度DMSO: >20mg/mL
酸度系數(shù)(pKa)9.68±0.10(Predicted)
形態(tài)powder
顏色white to off-white
水溶解性7mg/L(25 oC)
Merck14,1956
EPA化學(xué)物質(zhì)信息Benzenesulfonamide, 4-[5-(4-methylphenyl)-3-(trifluoromethyl)-1H-pyrazol-1-yl]- (169590-42-5)