CAS号:89-36-1
品名:1-(4-磺酸苯基)-3-甲基-5-吡唑酮3-Methyl-1-(4-sulfophenyl)-2-pyrazolin-5-one
中文别名:4’-磺酸吡唑酮;4'-磺酸吡唑酮;3-甲基-1-(4-磺酸苯基)-5-吡啶啉酮;1-(4-磺酸基苯基)-3-甲基-5-吡唑啉酮;3-甲基-1-(4-磺酸苯基)-2-吡唑啉-5-酮;3-甲基-1-(4-磺苯基)-2-吡唑啉-5-酮;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);1-(4'-磺酸苯基)-3-甲基-5-吡唑啉酮;4-(3-甲基-5-氧-2-吡唑啉-1-基)苯磺酸;
英文别名:4-(3-methyl-5-oxo-4,5-dihydropyrazol-1-yl)benzenesulfonicacid;PSMP;4-(4,5-dihydro-3-methyl-5-oxo-1H-pyrazol-1-yl)-benzenesulfonicacid;SPMP;1-(4-sulfophenyl)-3-methyl-2-pyrazoline-5-one;1-(p-Sulfophenyl)-3-methyl-pyrazolon-(5);1-(4-Sulfophenyl)-3-methyl-5-p;4-PYRAZOLICACID;4-acidpyrazolone;Benzenesulfonicacid,4-(4,5-dihydro-3-methyl-5-oxo-1H-pyrazol-1-yl)-;PYRAZOLINEG;4-(3-Methyl-5-oxo-2-pyrazolin-1-yl)benzolsulfonsaeure;PHENYLMETHYLPYRAZOLE-4-ACID;4-(3-methyl-5-oxo-2,5-dihydro-pyrazol-1-yl)-benzenesulfonicacid;p-SMP(1:4SPMP);PYRAZOLONEG;Pyrazolicacid;
分子式:C10H10N2O4S
分子量:254.262
精确质量:254.036
Psa:95.42
MDL号:MFCD00020756
外观与性状:米色粉末
密度:1.53 g/cm3
沸点:477ºC
熔点:&>252°C (dec.)(lit.)
稳定性:Stable under normal temperatures and pressures.
储存条件:Keep container closed when not in use. Store in a tightly closed container. Store in a cool, dry, well-ventilated area away from incompatible substances.
安全说明:S26-S36/37/39-S45
危险类别码:R34
WGK Germany:1
海关编码:2933199090
危险品运输编码:UN 1759 8/PG 2
危险品标志:C
信号词:Danger
危险性防范说明:P280; P305 + P351 + P338; P310
危险标志:GHS05
危险性描述:H314
用途:用作医药、染料、颜料的中间体
哌啶酮