中文名 | 3,5-二甲基-1H-吡咯-2,4-二羧酸4-叔丁酯2-乙酯 |
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英文名 | 4-O-tert-butyl 2-O-ethyl 3,5-dimethyl-1H-pyrrole-2,4-dicarboxylate |
英文别名 |
3,5-dimethyl-pyrrole-2,4-dicarboxylic acid 4-tert-butyl ester 2-ethyl ester
4-tert-butyl 2-ethyl 3,5-dimethyl-1h-pyrrole-2,4-dicarboxylate 3,5-dimethyl-pyrrole-2,4-dicarboxylic acid-2-ethyl ester-4-tert-butyl ester 3,5-Dimethyl-pyrrol-2,4-dicarbonsaeure-2-aethylester-4-tert-butylester 3,5-Dimethyl-1H-pyrrole-2,4-dicarboxylic acid 4-tert-butyl ester 2-ethyl ester |
密度 | 1.103g/cm3 |
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沸点 | 386.8ºC at 760 mmHg |
分子式 | C14H21NO4 |
分子量 | 267.32100 |
闪点 | 187.8ºC |
精确质量 | 267.14700 |
PSA | 68.39000 |
LogP | 2.76350 |
折射率 | 1.509 |
海关编码 | 2933990090 |
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~% 361380-77-0 |
文献:TORRENT PHARMACEUTICALS LIMITED; KUMAR, Prabhat; GHALASASI, Sameer; GUPTA, Ramesh, Chandra; DESHPANDE, Shailesh; MOHANAN, Anookh; CHAUDHARI, Anita; DUTT, Chaitanya; CHAUTHAIWALE, Vijay; MANDHARE, Appaji, Baburao Patent: WO2011/48611 A1, 2011 ; Location in patent: Page/Page column 66-67 ; |
~% 361380-77-0 |
文献:TORRENT PHARMACEUTICALS LIMITED; KUMAR, Prabhat; GHALASASI, Sameer; GUPTA, Ramesh, Chandra; DESHPANDE, Shailesh; MOHANAN, Anookh; CHAUDHARI, Anita; DUTT, Chaitanya; CHAUTHAIWALE, Vijay; MANDHARE, Appaji, Baburao Patent: WO2011/48611 A1, 2011 ; |
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% |