68427-35-0
中文名稱
2-(7-二乙基氨基)-2-氧代-2H-1-苯并吡喃-3-基)-5-苯并惡唑亞磺酰胺
英文名稱
FLUORESCENT YELLOW AA223
CAS
68427-35-0
分子式
C20H19N3O5S
分子量
413.45
MOL 文件
68427-35-0.mol
68427-35-0 結(jié)構(gòu)式
基本信息
中文別名
溶劑黃 172C.I.溶劑黃135
2-(7-二乙基氨基)-2-氧代-2H-1-苯并吡喃-3-基)-5-苯并惡唑亞磺酰胺
英文別名
SOLVENT YELLOW 172C.I.Solvent Yellow 172
C.I. Solvent Yellow 135
FLUORESCENT YELLOW AA223
TIANFU-CHEM FLUORESCENT YELLOW AA223
3-[5-(Aminosulfonyl)benzoxazolyl-2]-7-(diethylamino)coumarin
2-[7-(diethylamino)-2-oxo-2h-1-benzopyran-3-yl]-5-benzoxazolesulfonamid
5-Benzoxazolesulfonamide, 2-7-(diethylamino)-2-oxo-2H-1-benzopyran-3-yl-
2-[7-(diethylamino)-2-oxo-2H-1-benzopyran-3-yl]-5-Benzoxazolesulfonamide
2-[7-(Diethylamino)-2-oxo-2H-1-benzopyran-3-yl]benzoxazole-5-sulfonamide
所屬類別
醫(yī)藥中間體：吡喃類化合物物理化學(xué)性質(zhì)
熔點298-299 °C(Solv: N,N-dimethylformamide (68-12-2))
沸點690.4±65.0 °C(Predicted)
密度1.428±0.06 g/cm3(Predicted)
蒸氣壓0Pa at 25℃
酸度系數(shù)(pKa)9.52±0.30(Predicted)
水溶解性6.1μg/L at 20℃
LogP2.2 at 35℃
EPA化學(xué)物質(zhì)信息3-[5-(Aminosulfonyl)benzoxazol-2-yl]-7-(diethylamino)coumarin (68427-35-0)