3-羟基-2-吡嗪甲酸甲酯结构式
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常用名 | 3-羟基-2-吡嗪甲酸甲酯 | 英文名 | Methyl 3-hydroxypyrazine-2-carboxylate |
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CAS号 | 27825-20-3 | 分子量 | 154.123 | |
密度 | 1.4±0.1 g/cm3 | 沸点 | 417.9±40.0 °C at 760 mmHg | |
分子式 | C6H6N2O3 | 熔点 | N/A | |
MSDS | N/A | 闪点 | 206.5±27.3 °C |
中文名 | 2-羟基-3-吡嗪羧酸甲酯 |
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英文名 | methyl 2-oxo-1H-pyrazine-3-carboxylate |
中文别名 | 3-羟基-2-吡嗪甲酸甲酯 |
英文别名 | 更多 |
密度 | 1.4±0.1 g/cm3 |
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沸点 | 417.9±40.0 °C at 760 mmHg |
分子式 | C6H6N2O3 |
分子量 | 154.123 |
闪点 | 206.5±27.3 °C |
精确质量 | 154.037842 |
PSA | 72.31000 |
LogP | -0.27 |
蒸汽压 | 0.0±1.0 mmHg at 25°C |
折射率 | 1.556 |
储存条件 | 室温 |
海关编码 | 2933990090 |
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~76% 3-羟基-2-吡嗪甲酸甲酯 27825-20-3 |
文献:Kim, Myong Jung Synthetic Communications, 2010 , vol. 40, # 20 p. 2988 - 2999 |
~% 3-羟基-2-吡嗪甲酸甲酯 27825-20-3 |
文献:Krapcho, A. Paul; Gallagher, Cynthia E.; Hammach, Abdelhakim; Ellis, Michael; Menta, Ernesto; Oliva, Ambrogio Journal of Heterocyclic Chemistry, 1997 , vol. 34, # 1 p. 27 - 32 |
~% 3-羟基-2-吡嗪甲酸甲酯 27825-20-3 |
文献:Okawa, Tomohiro; Eguchi, Shoji; Kakehi, Akikazu Journal of the Chemical Society - Perkin Transactions 1, 1996 , # 3 p. 247 - 254 |
3-羟基-2-吡嗪甲酸甲酯上游产品 4 | |
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3-羟基-2-吡嗪甲酸甲酯下游产品 2 | |
海关编码 | 2933990090 |
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中文概述 | 2933990090. 其他仅含氮杂原子的杂环化合物. 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 | 2933990090. heterocyclic compounds with nitrogen hetero-atom(s) only. VAT:17.0%. Tax rebate rate:13.0%. . MFN tariff:6.5%. General tariff:20.0% |
Methyl 2-hydroxy-3-pyrazinecarboxylate |
Methyl 3-oxo-3,4-dihydro-2-pyrazinecarboxylate |
methyl 3-hydroxypyrazine-2-carboxylate |
methyl 3-oxo-3,4-dihydropyrazine-2-carboxylate |
3-Oxo-3,4-dihydro-pyrazin-2-carbonsaeure-methylester |
3-oxo-3,4-dihydro-pyrazine-2-carboxylic acid methyl ester |
Pyrazinecarboxylicacid,3,4-dihydro-3-oxo-,methylester |
2-Pyrazinecarboxylic acid, 3-hydroxy-, methyl ester |
2-Pyrazinecarboxylic acid, 3,4-dihydro-3-oxo-, methyl ester |