ethyl 3-chloro-4h-thieno[3,2-b]pyrrole-5-carboxylate

更新时间:2024-01-10 11:42:17

ethyl 3-chloro-4h-thieno[3,2-b]pyrrole-5-carboxylate结构式
ethyl 3-chloro-4h-thieno[3,2-b]pyrrole-5-carboxylate结构式
品牌特惠专场
常用名 ethyl 3-chloro-4h-thieno[3,2-b]pyrrole-5-carboxylate 英文名 ethyl 3-chloro-4h-thieno[3,2-b]pyrrole-5-carboxylate
CAS号 332099-31-7 分子量 229.68300
密度 N/A 沸点 N/A
分子式 C9H8ClNO2S 熔点 N/A
MSDS N/A 闪点 N/A

 名称

英文名 ethyl 3-chloro-4h-thieno[3,2-b]pyrrole-5-carboxylate

 物理化学性质

分子式 C9H8ClNO2S
分子量 229.68300
精确质量 228.99600
PSA 70.33000
LogP 3.05950

 安全信息

海关编码 2934999090

 合成线路

~75%

ethyl 3-chloro-4h-thieno[3,2-b]pyrrole-5-carboxylate结构式

ethyl 3-chloro-...

332099-31-7

文献:SEPRACOR INC. Patent: US2008/4327 A1, 2008 ; Location in patent: Page/Page column 42 ;

~39%

ethyl 3-chloro-4h-thieno[3,2-b]pyrrole-5-carboxylate结构式

ethyl 3-chloro-...

332099-31-7

文献:MERCK SHARP and DOHME LIMITED; MERCK and CO., INC. Patent: WO2007/39773 A1, 2007 ; Location in patent: Page/Page column 19-20 ;

~%

ethyl 3-chloro-4h-thieno[3,2-b]pyrrole-5-carboxylate结构式

ethyl 3-chloro-...

332099-31-7

文献:Parmentier, Jean-Gilles; Portevin, Bernard; Golsteyn, Roy M.; Pierre, Alain; Hickman, John; Gloanec, Philippe; De Nanteuil, Guillaume Bioorganic and Medicinal Chemistry Letters, 2009 , vol. 19, # 3 p. 841 - 844

 海关

海关编码 2934999090
中文概述 2934999090. 其他杂环化合物. 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
Summary 2934999090. other heterocyclic compounds. VAT:17.0%. Tax rebate rate:13.0%. . MFN tariff:6.5%. General tariff:20.0%