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ethyl 3-(2-ethoxy-3-pyridyl)-3-oxopropanoate

更新时间:2025-09-21 00:50:03

ethyl 3-(2-ethoxy-3-pyridyl)-3-oxopropanoate结构式
ethyl 3-(2-ethoxy-3-pyridyl)-3-oxopropanoate结构式
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常用名 ethyl 3-(2-ethoxy-3-pyridyl)-3-oxopropanoate 英文名 ethyl 3-(2-ethoxy-3-pyridyl)-3-oxopropanoate
CAS号 2058-24-4 分子量 237.25200
密度 N/A 沸点 N/A
分子式 C12H15NO4 熔点 N/A
MSDS N/A 闪点 N/A

 名称

英文名 ethyl 3-(2-ethoxy-3-pyridyl)-3-oxopropanoate
英文别名 更多

 物理化学性质

分子式 C12H15NO4
分子量 237.25200
精确质量 237.10000
PSA 65.49000
LogP 1.61620
InChIKey NGUQSZHGBRNYOR-UHFFFAOYSA-N
SMILES CCOC(=O)CC(=O)c1cccnc1OCC

 安全信息

海关编码 2933399090

 海关

海关编码 2933399090
中文概述 2933399090. 其他结构含非稠合吡啶环的化合物. 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 2933399090. other compounds containing an unfused pyridine ring (whether or not hydrogenated) in the structure. VAT:17.0%. Tax rebate rate:13.0%. . MFN tariff:6.5%. General tariff:20.0%

 英文别名

Ethoxy-2-nicotinoyl-essigsaeureethylester
(Ethoxy-2)-nicotinoyl-essigsaeureethylester
3-(2-ethoxy-pyridin-3-yl)-3-oxo-propionic acid ethyl ester
3-(2-Ethoxy-pyrid-3-yl)-3-oxo-propionsaeure-ethylester
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