中文名 | 3-(4-甲氧基苯基)-2,3-二氧代丙酸叔丁酯 |
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英文名 | tert-butyl 3-(4-methoxyphenyl)-2,3-dioxopropanoate |
英文别名 |
3-(4-METHOXY-PHENYL)-2,3-DIOXO-PROPANOIC ACID TERT-BUTYL ESTER
t-butyl 2,3-dioxo-3-(4-methoxyphenyl)propionate |
分子式 | C14H16O5 |
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分子量 | 264.27400 |
精确质量 | 264.10000 |
PSA | 69.67000 |
LogP | 1.78870 |
海关编码 | 2918990090 |
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~63% 138714-55-3 |
文献:Wasserman, Harry H.; Ennis, David S.; Vu, Chi B.; Schulte, Gayle; Munk, Morton E.; et al. Heterocycles, 1993 , vol. 35, # 2 p. 975 - 995 |
~% 138714-55-3 |
文献:Wasserman, Harry H.; Ennis, David S.; Vu, Chi B.; Schulte, Gayle K. Tetrahedron Letters, 1991 , vol. 32, # 42 p. 6039 - 6042 |
~% 138714-55-3 |
文献:Wasserman, Harry H.; Ennis, David S.; Vu, Chi B.; Schulte, Gayle; Munk, Morton E.; et al. Heterocycles, 1993 , vol. 35, # 2 p. 975 - 995 |
~% 138714-55-3 |
文献:Wasserman, Harry H.; Ennis, David S.; Vu, Chi B.; Schulte, Gayle; Munk, Morton E.; et al. Heterocycles, 1993 , vol. 35, # 2 p. 975 - 995 |
~% 138714-55-3 |
文献:Wasserman, Harry H.; Ennis, David S.; Vu, Chi B.; Schulte, Gayle; Munk, Morton E.; et al. Heterocycles, 1993 , vol. 35, # 2 p. 975 - 995 |
~% 138714-55-3 |
文献:Wasserman, Harry H.; Ennis, David S.; Vu, Chi B.; Schulte, Gayle; Munk, Morton E.; et al. Heterocycles, 1993 , vol. 35, # 2 p. 975 - 995 |
上游产品 6 | |
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下游产品 0 |
海关编码 | 2918990090 |
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中文概述 | 2918990090. 其他含其他附加含氧基羧酸(包括酸酐、酰卤化物、过氧化物和过氧酸及该税号的衍生物). 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:30.0% |
申报要素 | 品名, 成分含量, 用途 |
Summary | 2918990090. other carboxylic acids with additional oxygen function and their anhydrides, halides, peroxides and peroxyacids; their halogenated, sulphonated, nitrated or nitrosated derivatives. VAT:17.0%. Tax rebate rate:13.0%. . MFN tariff:6.5%. General tariff:30.0% |