中文名 | 5-羟基-4-甲氧基-2-硝基苯甲醛 |
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英文名 | 5-hydroxy-4-methoxy-2-nitrobenzaldehyde |
中文别名 | 2-硝基异香兰素 |
英文别名 |
5-Hydroxy-4-methoxy-2-nitrobenzaldehyde
5-Hydroxy-4-methoxy-2-nitro-benzaldehyd 5-Hydroxy-4-methoxy-2-nitro-benzaldehyde 3-hydroxy-4-methoxy-6-nitro-benzaldehyde Benzaldehyde, 5-hydroxy-4-methoxy-2-nitro- 5-nitroisovanillin |
密度 | 1.5±0.1 g/cm3 |
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沸点 | 420.2±45.0 °C at 760 mmHg |
分子式 | C8H7NO5 |
分子量 | 197.145 |
闪点 | 207.9±28.7 °C |
精确质量 | 197.032425 |
PSA | 92.35000 |
LogP | 1.86 |
蒸汽压 | 0.0±1.0 mmHg at 25°C |
折射率 | 1.629 |
储存条件 | 室温 |
海关编码 | 2913000090 |
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~59% 58749-47-6 |
文献:Japan Tobacco Inc. Patent: US6017919 A1, 2000 ; |
~65% 58749-47-6 |
文献:CIPLA LIMITED; CURTIS, Philip, Anthony Patent: WO2008/125867 A2, 2008 ; Location in patent: Page/Page column 25 ; |
~% 58749-47-6 |
文献:Journal of Heterocyclic Chemistry, , vol. 24, p. 941 - 943 |
~2% 58749-47-6 |
文献:Chemical and Pharmaceutical Bulletin, , vol. 40, # 7 p. 1691 - 1696 |
~% 58749-47-6 |
文献:Journal of Heterocyclic Chemistry, , vol. 24, p. 941 - 943 |
~% 58749-47-6 |
文献:Tetrahedron Letters, , vol. 37, # 32 p. 5751 - 5754 |
~% 58749-47-6 |
文献:Journal of the Chemical Society, , p. 1244,1246 |
上游产品 6 | |
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下游产品 4 | |
海关编码 | 2913000090 |
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中文概述 | 2913000090 品目2912所列产品的其他衍生物〔指卤化,磺化,硝化或亚硝化的衍生物〕. 增值税率:17.0% 退税率:9.0% 监管条件:无 最惠国关税:5.5% 普通关税:30.0% |
申报要素 | 品名, 成分含量, 用途 |
Summary | HS: 2913000090 halogenated, sulphonated, nitrated or nitrosated derivatives of products of heading 2912 Educational tariff:17.0% Tax rebate rate:9.0% Regulatory conditions:none Most favored nation tariff:5.5% General tariff:30.0% |