119-17-5
中文名稱
1-(3-磺酸苯基)-3-甲基-5-吡唑啉酮
英文名稱
1-(3-Sulfophenyl)-3-methyl-5-pyrazolone
CAS
119-17-5
EINECS 編號(hào)
204-303-0
分子式
C10H10N2O4S
MDL 編號(hào)
MFCD00043811
分子量
254.26
MOL 文件
119-17-5.mol
更新日期
2025/04/20 14:02:01
119-17-5 結(jié)構(gòu)式
基本信息
中文別名
1-(3-磺酸苯基)-3-甲基-5-吡唑啉酮1-(3'-磺酸苯基)-3-甲基-5-吡唑啉酮
英文別名
1-(3'-SULFOPHENYL)-3-METHYL-5-PYRAZOLONE1-(3-SULFOPHENYL)-3-METHYL-5-PYRAZOLONE
1-(M-SULFOPHENYL)-3-METHYL-5-PYRAZOLONE
3-Methyl-1-(3-sulfophenyl)-2-pyrazolin-5-one
3-METHYL-1-(3'-SULFOPHENYL)-5-PYRAZOLONE
3-PYRAZOLIC ACID
(4,5-dihydro-3-methyl-5-oxo-1h-pyrazol-1-yl)benzenesulphonic acid
3-(4,5-dihydro-3-methyl-5-oxo-1h-pyrazol-1-yl)-benzenesulfonicaci
m-(4,5-dihydro-3-methyl-5-oxo-1H-pyrazol-1-yl)benzenesulphonic acid
1-(3-Sulphophenyl)-3-Methyl-5-Pyrazolone
1-(2 : 5 Dichloro -4- Sulphophenyl) -3- Carboxy -5- Pyrazolone
m-SMP (1 : 3 PMP)
3-Methyl-1-[m-sulfophenyl]-2-pyrazolin-5-one
m-(3-Methyl-5-oxo-2-pyrazolin-1-yl) benzenesulfonic acid
Methylphenylpyrazolone-3-sulfonic acid
Phenylmethylpyrazole-3-acid
1-(3-sulfophenyl)-3-methyl-2-pyrazolin-5-one
Pyrazolic acid 3
m-(4,5-Dihydro-3-methyl-5-oxo-1H-pyrazol-1-yl)benzolsulfonsure
1-(3''-SULFOPHENYL)-3-METHYL-5-PYRAZOLONE 95%
所屬類別
醫(yī)藥中間體：原料藥中間體物理化學(xué)性質(zhì)
外觀性狀1-(3-磺酸苯基)-3-甲基-5-吡唑啉酮(119-17-5)為淺黃色結(jié)晶，熔點(diǎn) 335℃
熔點(diǎn)335 °C(lit.)
密度1.53±0.1 g/cm3(Predicted)
蒸氣壓0.001Pa at 20℃
儲(chǔ)存條件2-8°C
酸度系數(shù)(pKa)-0.73±0.30(Predicted)
形態(tài)Powder
InChI1S/C10H10N2O4S/c1-7-5-10(13)12(11-7)8-3-2-4-9(6-8)17(14,15)16/h2-4,6H,5H2,1H3,(H,14,15,16)
InChIKeyVEMGKBUHUTYHHA-UHFFFAOYSA-N
SMILESCC1=NN(C(=O)C1)c2cccc(c2)S(O)(=O)=O
LogP-2.05 at 23℃
CAS 數(shù)據(jù)庫119-17-5(CAS DataBase Reference)
1-(3-磺酸苯基)-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 |
| 2025/12/22 | M2710 | 3-(3-甲基-5-氧代-4,5-二氫-1H-吡唑-1-基)苯磺酸 3-(3-Methyl-5-oxo-4,5-dihydro-1H-pyrazol-1-yl)benzenesulfonic Acid | 119-17-5 | 5G | 265元 |
| 2025/12/22 | M2710 | 3-(3-甲基-5-氧代-4,5-二氫-1H-吡唑-1-基)苯磺酸 3-(3-Methyl-5-oxo-4,5-dihydro-1H-pyrazol-1-yl)benzenesulfonic Acid | 119-17-5 | 25G | 1250元 |