27981-70-0

27981-70-0结构式
27981-70-0结构式

化源商城直购

英文名 4-[5-methyl-4-[(E,4Z)-4-[3-methyl-5-oxo-1-(4-sulfophenyl)pyrazol-4-ylidene]but-2-enyl]-3-oxo-1H-pyrazol-2-yl]benzenesulfonic acid
英文别名 EINECS 248-755-7
p-(4,5-dihydro-4-{3-[5-hydroxy-3-methyl-1-(4-sulfophenyl)-1H-pyrazol-4-yl]but-2-enylidene}-3-methyl-5-oxo-1H-pyrazol-1-yl)benzenesulfonic acid
p-(4,5-Dihydro-4-(3-(5-hydroxy-3-methyl-1-(4-sulphophenyl)-1H-pyrazol-4-yl)but-2-enylidene)-3-methyl-5-oxo-1H-pyrazol-1-yl)benzenesulphonic acid
4,4'-[3,3'-dimethyl-5,5'-dioxo-2,5,4',5'-tetrahydro-4,4'-(1-methyl-prop-1-en-1-yl-3-ylidene)-bis-pyrazol-1-yl]-bis-benzenesulfonic acid
密度 1.53g/cm3
分子式 C24H22N4O8S2
分子量 558.58300
精确质量 558.08800
PSA 195.96000
LogP 4.07740
折射率 1.694