中文名 | 4-(1,1-二甲基乙基)-2,4-噻唑二羧酸-2-乙酯 |
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英文名 | 4-O-tert-butyl 2-O-ethyl 1,3-thiazole-2,4-dicarboxylate |
英文别名 |
4-tert-butyl 2-ethyl thiazole-2,4-dicarboxylate
2,4-Thiazoledicarboxylic acid,4-(1,1-dimethylethyl) 2-ethyl ester |
分子式 | C11H15NO4S |
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分子量 | 257.30600 |
精确质量 | 257.07200 |
PSA | 93.73000 |
LogP | 2.27510 |
海关编码 | 2934100090 |
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~82% 1023594-54-8 |
文献:SCHERING CORPORATION Patent: WO2008/54702 A1, 2008 ; Location in patent: Page/Page column 135 ; WO 2008/054702 A1 |
上游产品 2 | |
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下游产品 0 |
海关编码 | 2934100090 |
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中文概述 | 2934100090. 结构上含有一个非稠合噻唑环的化合物(不论是否氢化). 增值税率:17.0%. 退税率:9.0%. 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 |
Summary | 2934100090 other compounds containing an unfused thiazole ring (whether or not hydrogenated) in the structure VAT:17.0% Tax rebate rate:9.0% Supervision conditions:none MFN tariff:6.5% General tariff:20.0% |