中文名称: |
1-(4-磺酸苯基)-3-甲基-5-吡唑酮 |
中文别名: |
1-(4'-磺酸苯基)-3-甲基-5-吡唑啉酮; SMP; 3-甲基-1-(4-磺酸基苯基)-5-吡唑啉酮; 1-(4-磺酸基苯基)-3-甲基-5-吡唑酮(SMP); 3-甲基-1-(4-磺酸苯基)-2-吡唑啉-5-酮 |
英文名称: |
3-Methyl-1-(4-sulfophenyl)-2-pyrazolin-5-one |
英文别名: |
3-Methyl-1-(4-sulfophenyl)-5-pyrazolone; 4-(4,5-Dihydro-3-methyl-5-oxo-1H-pyrazol-1-yl)-benzenesulfonic acid; 1-(4-Sulfophenyl)-3-methyl-5-pyrazolone; 4-(3-methyl-5-oxo-4,5-dihydro-1H-pyrazol-1-yl)benzenesulfonic acid; 4-(3-methyl-5-oxo-2,5-dihydro-1H-pyrazol-1-yl)benzenesulfonic acid; 4-(3-methyl-5-oxo-4,5-dihydro-1H-pyrazol-1-yl)benzenesulfonate; 1-(4'-sulfonylphenyl)-3-methyl-5-pyrazolone; SMP; 1-(4-Sulphophenyl)-3-Methyl-5-Pyrazolone |
CAS号: |
89-36-1 |
EINECS号: |
201-901-3 |
分子式: |
C10H9N2O4S |
分子量: |
253.255 |
InChI: |
InChI=1/C10H10N2O4S/c1-7-6-10(13)12(11-7)8-2-4-9(5-3-8)17(14,15)16/h2-5H,6H2,1H3,(H,14,15,16)/p-1 |
分子结构: |
|
熔点: |
>252℃ (dec.) |
水溶性: |
5 g/L (20℃) |