2-methyl-5,5-dioxo-2H,4H,6H,7H-5lambda6-thiopyrano[4,3-c]pyrazole-3-carboxylic acid 基本信息
中文名称 | 2-methyl-5,5-dioxo-2H,4H,6H,7H-5lambda6-thiopyrano[4,3-c]pyrazole-3-carboxylic acid |
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中文同义词 | |
英文名称 | 2-methyl-5,5-dioxo-2H,4H,6H,7H-5lambda6-thiopyrano[4,3-c]pyrazole-3-carboxylic acid |
英文同义词 | 2-methyl-5,5-dioxo-2H,4H,6H,7H-5lambda6-thiopyrano[4,3-c]pyrazole-3-carboxylic acid;Thiopyrano[4,3-c]pyrazole-3-carboxylic acid, 2,4,6,7-tetrahydro-2-methyl-, 5,5-dioxide |
CAS号 | 1368299-92-6 |
分子式 | C8H10N2O4S |
分子量 | 230.24 |
EINECS号 | |
相关类别 | |
Mol文件 | 1368299-92-6.mol |
结构式 | ![]() |
2-methyl-5,5-dioxo-2H,4H,6H,7H-5lambda6-thiopyrano[4,3-c]pyrazole-3-carboxylic acid 性质
沸点 | 589.6±50.0 °C(Predicted) |
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密度 | 1.71±0.1 g/cm3(Predicted) |
酸度系数(pKa) | 1.96±0.20(Predicted) |