88-76-6
中文名稱
1-(2-氯-5-磺酸基苯基)-3-甲基-5-吡唑啉酮
英文名稱
4-Chloro-3-(3-methyl-5-oxo-2-pyrazolin-1-yl)benzenesulfonic acid
CAS
88-76-6
EINECS 編號(hào)
201-858-0
分子式
C10H9ClN2O4S
MDL 編號(hào)
MFCD00059716
分子量
288.71
MOL 文件
88-76-6.mol
更新日期
2025/04/01 16:45:44
88-76-6 結(jié)構(gòu)式
基本信息
中文別名
1-(2-氯-5-磺酸基苯基)-3-甲基-5-吡唑啉酮4-氯-3-(4,5-二氫-3-甲基-5-氧代-1H-吡唑-1-基)-苯磺酸
2-氯-5-磺酸吡唑酮
3-甲基-1-(2'-氯-5'-磺酸苯基)-5-吡唑啉酮
英文別名
1-(2'-CHLORO-5'-SULFOPHENYL)-3-METHYL-5-PYRAZOLONE3-methyl-1-(2-chloro-5-sulfophenyl)-5-pyrazolone
4-chloro-3-(4,5-dihydro-3-methyl-5-oxo-1h-pyrazol-1-yl)-benzenesulfonic acid
3-methyl-1-(2’-chloro-5’-sulfonicphenyl)-5-pyrazolone
4-chloro-3-(3-methyl-5-oxo-2-pyrazolin-1-yl)benzenesulphonicacid
4-Chloro-3-(3-methyl-5-oxo-4,5-dihydro-1H-pyrazol-1-yl)benzenesulfonic acid
4-chloro-3-(4,5-dihydro-3-methyl-5-oxo-1h-pyrazol-1-yl)-benzenesulfonicaci
Benzenesulfonic acid, 4-chloro-3-(4,5-dihydro-3-methyl-5-oxo-1H-pyrazol-1-yl)-
chloropyrazolicacid5
4-chloro-3-(3-methyl-5-oxo-4,5-dihydropyrazol-1-yl)benzenesulfonic acid
1-(2'-Chloro-5'-sulphophenyl)-3-methyl-5-pyrazolone
1-(2'-CHLORO-5'-SULFONGLPHENGL)-3-METHYL-5-PYRAZOLONE
1-(2-Chloro-5-sulfophenyl)-3-methyl-2-pyrazolin-5-one
4-Chloro-3-(3-methyl-5-oxo-2-pyrazolin-1-yl)benzenesulfonic acid
1-(2-Chloro-5-sulfophenyl)-3-methyl-2-pyrazolin-5-one, 3-Methyl-1-(2-chloro-5-sulfophenyl)-5-pyrazolone
1-(2-Chloro-5-sulfophenyl)-3-methyl-5(4H)-pyrazolone
物理化學(xué)性質(zhì)
熔點(diǎn)344 °C(lit.)
密度1?+-.0.1 g/cm3(Predicted)
酸度系數(shù)(pKa)-0.96±0.50(Predicted)
CAS 數(shù)據(jù)庫88-76-6(CAS DataBase Reference)
NIST化學(xué)物質(zhì)信息Benzenesulfonic acid, 4-chloro-3-(3-methyl-5-oxo-2-pyrazolin-1-yl)-(88-76-6)
1-(2-氯-5-磺酸基苯基)-3-甲基-5-吡唑啉酮價(jià)格(試劑級(jí))
| 報(bào)價(jià)日期 | 產(chǎn)品編號(hào) | 產(chǎn)品名稱 | CAS號(hào) | 包裝 | 價(jià)格 |
| 2025/02/08 | XW028876604 | 1-(2-氯基-5-磺酸苯基)-3-甲基-5-吡唑酮(25CSMP) | 88-76-6 | 100G | 1426元 |
| 2025/02/08 | XW028876603 | 1-(2-氯基-5-磺酸苯基)-3-甲基-5-吡唑酮(25CSMP) | 88-76-6 | 25G | 529元 |
| 2025/02/08 | XW028876601 | 1-(2-氯基-5-磺酸苯基)-3-甲基-5-吡唑酮(25CSMP) | 88-76-6 | 5G | 159元 |