871825-56-8
中文名稱
2-甲基-5-(噻吩-2-基)-2H-吡唑-3-甲酸
英文名稱
1-METHYL-3-THIEN-2-YL-1H-PYRAZOLE-5-CARBOXYLIC ACID
CAS
871825-56-8
分子式
C9H8N2O2S
分子量
208.24
MOL 文件
871825-56-8.mol
871825-56-8 結(jié)構(gòu)式
基本信息
中文別名
2-甲基-5-(噻吩-2-基)-2H-吡唑-3-甲酸 英文別名
2-methyl-5-(2-thienyl)pyrazole-3-carboxylic acid1-METHYL-3-THIEN-2-YL-1H-PYRAZOLE-5-CARBOXYLIC ACID
2-Methyl-5-thiophen-2-yl-2H-pyrazole-3-carboxylic acid
1-methyl-3-(2-thienyl)-1{H}-pyrazole-5-carboxylic acid
1H-Pyrazole-5-carboxylic acid, 1-methyl-3-(2-thienyl)-
1-Methyl-3-(thien-2-yl)-1H-pyrazole-5-carboxylicacid97%
1-Methyl-3-thien-2-yl-1H-pyrazole-5-carboxylic acid 97%
1-Methyl-3-(thiophen-2-yl)-1H-pyrazole-5-carboxylic acid
1-methyl-3-(2-thienyl)-1H-pyrazole-5-carboxylic acid(SALTDATA: FREE)
5-Carboxy-1-methyl-3-(thien-2-yl)-1H-pyrazole, 2-(5-Carboxy-1-methyl-1H-pyrazol-3-yl)thiophene
物理化學(xué)性質(zhì)
熔點(diǎn)173 °C
沸點(diǎn)423.3±35.0 °C(Predicted)
密度1.44±0.1 g/cm3(Predicted)
酸度系數(shù)(pKa)2.92±0.25(Predicted)
2-甲基-5-(噻吩-2-基)-2H-吡唑-3-甲酸價(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 |
| 2017/11/01 | CC47201CB | 2-甲基-5-(噻吩-2-基)-2H-吡唑-3-甲酸 1-methyl-3-thien-2-yl-1H-pyrazole-5-carboxylic acid | 871825-56-8 | 250MG | 1352元 |
| 2017/11/01 | CC47201DA | 2-甲基-5-(噻吩-2-基)-2H-吡唑-3-甲酸 1-methyl-3-thien-2-yl-1H-pyrazole-5-carboxylic acid | 871825-56-8 | 1GR | 2006元 |