1-甲基-2-氧代-1,2-二氢吡啶-4-羧酸甲酯结构式
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常用名 | 1-甲基-2-氧代-1,2-二氢吡啶-4-羧酸甲酯 | 英文名 | 1-Methyl-2-oxo-1,2-dihydropyridine-4-carboxylic acid methyl ester |
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CAS号 | 20845-23-2 | 分子量 | 167.16200 | |
密度 | N/A | 沸点 | N/A | |
分子式 | C8H9NO3 | 熔点 | N/A | |
MSDS | N/A | 闪点 | N/A |
中文名 | 1-甲基-2-氧代-1,2-二氢吡啶-4-羧酸甲酯 |
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英文名 | methyl 1-methyl-2-oxopyridine-4-carboxylate |
英文别名 | 更多 |
分子式 | C8H9NO3 |
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分子量 | 167.16200 |
精确质量 | 167.05800 |
PSA | 48.30000 |
LogP | 0.17190 |
海关编码 | 2933399090 |
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~99% 1-甲基-2-氧代-1,2-二... 20845-23-2 |
文献:AstraZeneca AB; NPS PHARMACEUTICALS, INC. Patent: US2007/259862 A1, 2007 ; Location in patent: Page/Page column 29 ; US 20070259862 A1 |
~67% 1-甲基-2-氧代-1,2-二... 20845-23-2 |
文献:ASTRAZENECA AB Patent: WO2008/41075 A1, 2008 ; Location in patent: Page/Page column 65 ; WO 2008/041075 A1 |
~46% 1-甲基-2-氧代-1,2-二... 20845-23-2 |
文献:BOEHRINGER INGELHEIM INTERNATIONAL GMBH; BOEHRINGER INGELHEIM PHARMA GMBH and CO. KG Patent: WO2007/67836 A2, 2007 ; Location in patent: Page/Page column 102-103 ; WO 2007/067836 A2 |
~% 1-甲基-2-氧代-1,2-二... 20845-23-2 |
文献:CENTAURUS BIOPHARMA CO., LTD.; XIAO, Dengming; ZHU, Li; HU, Yuandong; YU, Rong; HU, Wei; ZHAO, Na; PENG, Yong; LUO, Hong; HAN, Yongxin Patent: WO2013/97773 A1, 2013 ; |
~% 1-甲基-2-氧代-1,2-二... 20845-23-2 |
文献:Deady, Leslie W. Australian Journal of Chemistry, 1985 , vol. 38, # 4 p. 637 - 641 |
~% 1-甲基-2-氧代-1,2-二... 20845-23-2 |
文献:Deady, Leslie W. Australian Journal of Chemistry, 1985 , vol. 38, # 4 p. 637 - 641 |
1-甲基-2-氧代-1,2-二氢吡啶-4-羧酸甲酯上游产品 6 | |
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1-甲基-2-氧代-1,2-二氢吡啶-4-羧酸甲酯下游产品 4 | |
海关编码 | 2933399090 |
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中文概述 | 2933399090. 其他结构含非稠合吡啶环的化合物. 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 | 2933399090. other compounds containing an unfused pyridine ring (whether or not hydrogenated) in the structure. VAT:17.0%. Tax rebate rate:13.0%. . MFN tariff:6.5%. General tariff:20.0% |
methyl 1-methyl-2-oxo-1,2-dihydro-4-pyridinecarboxylate |
4-methoxycarbonyl-2(1H)-pyridone |
1,2-Dihydro-4-methoxycarbonyl-1-methyl-2-oxopyridin |
methyl 1-methyl-2-oxo-1,2-dihydropyridine-4-carboxylate |
1-METHYL-2-OXO-1,2-DIHYDROPYRIDINE-4-CARBOXYLIC ACID METHYL ESTER |
4-methoxycarbonyl-1-methyl-2(1H)-pyridone |