百科

4-溴乙酰乙酸乙酯

4-溴乙酰乙酸乙酯

CAS号：13176-46-0

英文名：Ethyl 4-Bromoacetoacetate

分子式：C6H9BrO3

分子量：209.038

海关数据

申报要素

海关编码

2918300090

申报要素

品名, 成分含量, 用途

概述

2918300090 其他含醛基或酮基不含其他含氧基羧酸（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:9.0% 监管条件:无最惠国关税:6.5% 普通关税:30.0%

海关数据

时间(年-月)	进口		出口
时间(年-月)	进口总量(kg)	进口总额(美元)	出口总量(kg)	出口总额(美元)
2008-12			929701	7095286
2008-11			1055158	5818151
2008-09			1063337	7116939
2008-08			1205929	7395060
2008-07			1596827	11655595
2008-06			1375919	11250203
2008-05			1515027	10289714
2008-04			1398827	9562929
2008-03			730554	7431872
2008-02			689384	5506936
2008-01			953686	8530286
2007-12			1158616	6839268
2007-11			1247151	7955113
2007-10			635052	6700698
2007-09			1323348	8330038
2007-07			1471023	9615385
2007-06			1143606	6445231
2007-05			1605197	6072934
2007-04			755278	6558769
2007-03			1020501	5310813
2007-02			1291086	6369733
2007-01			1483327	6636889

上游原料

乙醇正丁基锂乙酰乙酸乙酯 2-溴-3-氧代丁酸乙酯溴乙酸乙酯水溴双乙烯酮溴乙酸甲酯

下游产品

2-苯基-4-噻唑乙酸 ethyl 2-(3-benzyl-2-sulfanylidene-1,3-thiazol-4-yl)acetate 2-氨基-4-噻唑乙酸乙酯咪唑并[1,2-a]吡啶-2-乙酸乙酯 triethyl 3-oxobutane-1,1,4-tricarboxylate 乙基4-氰基-3-氧代丁酸酯 ethyl 2-[2-[4-(methoxymethyl)phenyl]-1,3-thiazol-4-yl]acetate 3-[4-氨基-2-(甲硫基)-1,3-噻唑-5-基]-3-氧代丙酸乙酯乙基3-[4-氨基-2-(乙硫基)-1,3-噻唑-5-基]-3-氧代丙酸酯 4-溴-3-氧代-丁酸甲酯 4-(溴甲基)-7-羟基苯并吡喃-2-酮 ethyl (2E)-2-cyano-2-[4-(2-ethoxy-2-oxoethyl)-1,3-dithiol-2-ylidene]acetate (R)-(+)-4-溴-3-羟基丁酸乙酯 ethyl 2-cyano-2-[4-(2-ethoxy-2-oxoethyl)-4-hydroxy-1,3-dithiolan-2-ylidene]acetate 2-甲基-4-噻唑乙酸乙酯 diethyl 2-[4-(2-ethoxy-2-oxoethyl)-4-hydroxy-3-phenyl-1,3-thiazolidin-2-ylidene]propanedioate 2-[2-[(E)-2-(1,3-benzodioxol-5-yl)ethenyl]-1,3-thiazol-4-yl]acetic acid 4-叔丁氧基乙酰乙酸乙酯 ethyl (2E)-2-cyano-2-[4-(2-ethoxy-2-oxoethyl)-4-hydroxy-3-phenyl-1,3-thiazolidin-2-ylidene]acetate ethyl 3-(3-amino-5-anilino-4-cyanothiophen-2-yl)-3-oxopropanoate 2-苯基-4-噻唑乙酸乙酯 ethyl 2-[2-(dicyanomethylidene)-3-phenyl-1,3-thiazol-4-yl]acetate ethyl 2-(3-phenyl-2-sulfanylidene-1,3-thiazol-4-yl)acetate ethyl 3-diethoxyphosphoryloxybut-3-enoate 4-(bromomethyl)benzo[h]chromen-2-one ethyl 4-acetyloxy-3-oxobutanoate (S)-4-bromo-3-hydroxybutyric acid ethyl ester ethyl 2-(3-methyl-2-sulfanylidene-1,3-thiazol-4-yl)acetate 4-甲氧基乙酰乙酸乙酯 4-羟乙酰乙酸内酯 Ethyl 2,4-dibromo-3-oxobutanoate 2-氧-4-(三苯基膦)丁酸乙酯 ethyl 2-(6,8-dibromoimidazo[1,2-a]pyrazin-2-yl)acetate 咪唑并[2,1-b]噻唑-6-基乙酸乙酯 1,4-环己二酮-2,5-二甲酸二乙酯 ethyl 2-[2-(dicyanomethylidene)-4-hydroxy-1,3-dithiolan-4-yl]acetate ethyl 4-(N-methylanilino)-3-oxobutanoate ethyl 3-(3-amino-4-cyano-5-methylsulfanylthiophen-2-yl)-3-oxopropanoate 2-(2-氯乙酰氨基)-4-噻唑乙酸乙酯 ethyl 3-(3-amino-5-anilino-4-carbamoylthiophen-2-yl)-3-oxopropanoate 2-甲基-4-噻唑乙酰胺 1-(bromomethyl)benzo[f]chromen-3-one ethyl 2-dicyanomethylene-4-hydroxy-3-phenylthiazolidine-4-acetate ethyl 5-methyl-3-oxohex-4-enoate 4-(苄氧基)-3-氧代丁酸乙酯 diethyl 2-[4-(2-ethoxy-2-oxoethyl)-3-phenyl-1,3-thiazol-2-ylidene]propanedioate 4-噻唑乙酸,乙酯 ethyl (2E)-2-cyano-2-[4-(2-ethoxy-2-oxoethyl)-3-phenyl-1,3-thiazol-2-ylidene]acetate ethyl 4-diethoxyphosphoryl-3-oxobutanoate