中文名 | 3-(氰基亚甲基)氮杂丁烷-1-羧酸叔丁酯 |
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英文名 | tert-butyl 3-(cyanomethylidene)azetidine-1-carboxylate |
中文别名 | 3-(氰基亚甲基)氮杂环丁烷-1-甲酸叔丁酯 |
英文别名 |
1-Azetidinecarboxylic acid, 3-(cyanomethylene)-, 1,1-dimethylethyl ester
2-Methyl-2-propanyl 3-(cyanomethylene)-1-azetidinecarboxylate 1-BOC-3-(CYANOMETHYLENE)AZETIDINE Baricitinib Impurity 10 |
密度 | 1.215 |
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沸点 | 309.7±35.0 °C at 760 mmHg |
分子式 | C10H14N2O2 |
分子量 | 194.230 |
闪点 | 141.1±25.9 °C |
精确质量 | 194.105530 |
PSA | 53.33000 |
LogP | 0.80 |
外观性状 | 固体;White to Orange to Green powder to crystal |
蒸汽压 | 0.0±0.7 mmHg at 25°C |
折射率 | 1.578 |
储存条件 | 0-10°C;存放于惰性气体之中;避免空气,加热 |
危害码 (欧洲) | Xn |
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危险品运输编码 | UN 3439 6.1/PG III |
包装等级 | III |
危险类别 | 6.1 |
海关编码 | 2933990090 |
~10% 1153949-11-1 |
文献:INCYTE CORPORATION Patent: US2009/233903 A1, 2009 ; Location in patent: Page/Page column 26-27; 58 ; US 20090233903 A1 |
~59% 1153949-11-1 |
文献:INCYTE CORPORATION; ZHOU, Jiacheng; LIU, Pingli; CAO, Ganfeng; WU, Yongzhong Patent: WO2013/36611 A1, 2013 ; Location in patent: Page/Page column 28; 29 ; |
~% 1153949-11-1 |
文献:INCYTE CORPORATION; ZHOU, Jiacheng; LIU, Pingli; CAO, Ganfeng; WU, Yongzhong Patent: WO2013/36611 A1, 2013 ; |
上游产品 4 | |
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下游产品 0 |
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% |