密度 | 1.2±0.1 g/cm3 |
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沸点 | 217.7±13.0 °C at 760 mmHg |
熔点 | 110-114?C |
分子式 | C4H6N2O |
分子量 | 98.103 |
闪点 | 85.4±19.8 °C |
精确质量 | 98.048012 |
PSA | 38.05000 |
LogP | 0.10 |
外观性状 | 固体;White to Orange to Green powder to crystal |
蒸汽压 | 0.1±0.4 mmHg at 25°C |
折射率 | 1.568 |
储存条件 | 存放于惰性气体之中;避免空气 |
|
~70%
5-羟基-1-甲基吡唑
33641-15-5
|
文献:PFIZER JAPAN INC.; PFIZER INC.; RENOVIS, INC. Patent: WO2008/59370 A2, 2008 ; Location in patent: Page/Page column 49 ; WO 2008/059370 A2 |
~%
5-羟基-1-甲基吡唑
33641-15-5
|
文献:WO2009/69044 A1, ; Page/Page column 130; 141 ; WO 2009/069044 A1 |
5-羟基-1-甲基吡唑上游产品? 3 | |
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5-羟基-1-甲基吡唑下游产品? 2 | |
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海关编码 | 2933199090 |
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中文概述 | 2933199090. 其他结构上有非稠合吡唑环化合物. 增值税率:17.0%. 退税率:13.0%. 监管条件:无. 最惠国关税:6.5%. 普通关税:20.0% |
申报要素 | 品名, 成分含量, 用途, 乌洛托品请注明外观, 6-己内酰胺请注明外观, 签约日期 |
Summary | 2933199090. other compounds containing an unfused pyrazole ring (whether or not hydrogenated) in the structure. VAT:17.0%. Tax rebate rate:13.0%. . MFN tariff:6.5%. General tariff:20.0% |
1H-Pyrazol-5-ol, 1-methyl- |
1-Methylpyrazol-5-ol |
1-methyl-5-hydroxy-1H-pyrazole |
5-HYDROXY-1-METHYL-1H-PYRAZOLE |
1-Methyl-1H-pyrazol-5-ol |
N-methylpyrazolone |
1-methyl-1,2-dihydro-pyrazol-3-one |
5-Hydroxy-1-Methyl-5-pyrazole |
3-hydroxy-2-methylpyrazole |
REF DUPL: 5-Hydroxy-1-methyl-1H-pyrazole |
1-methyl-5-hydroxypyrazole |
1-Methyl-1H-pyrazol-5-ol,1-Methyl-5-hydroxy-1H-pyrazole,1-Methyl-5-hydroxypyrazole |