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ethyl 1-ethyl-5-methylpyrazole-3-carboxylate

更新时间:2024-02-08 15:14:32

ethyl 1-ethyl-5-methylpyrazole-3-carboxylate结构式
ethyl 1-ethyl-5-methylpyrazole-3-carboxylate结构式
品牌特惠专场
常用名 ethyl 1-ethyl-5-methylpyrazole-3-carboxylate 英文名 ethyl 1-ethyl-5-methylpyrazole-3-carboxylate
CAS号 50920-45-1 分子量 182.22000
密度 N/A 沸点 N/A
分子式 C9H14N2O2 熔点 N/A
MSDS N/A 闪点 N/A

 名称

英文名 ethyl 1-ethyl-5-methylpyrazole-3-carboxylate
英文别名 更多

 物理化学性质

分子式 C9H14N2O2
分子量 182.22000
精确质量 182.10600
PSA 44.12000
LogP 1.38810

 安全信息

海关编码 2933199090

 合成线路

~%

ethyl 1-ethyl-5-methylpyrazole-3-carboxylate结构式

ethyl 1-ethyl-5...

50920-45-1

文献:v. Auwers; Hollmann Chemische Berichte, 1926 , vol. 59, p. 606,1296

~%

ethyl 1-ethyl-5-methylpyrazole-3-carboxylate结构式

ethyl 1-ethyl-5...

50920-45-1

文献:v. Auwers; Breyhan Journal fuer Praktische Chemie (Leipzig), 1935 , vol. <2> 143, p. 259,273

 海关

海关编码 2933199090
中文概述 2933199090. 其他结构上有非稠合吡唑环化合物. 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, 乌洛托品请注明外观, 6-己内酰胺请注明外观, 签约日期
Summary 2933199090. other compounds containing an unfused pyrazole 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

ethyl 1-Ethyl-5-methyl-3-pyrazolecarboxylate
1-Ethyl-5-methyl-3-carboethoxy-pyrazol
1-Aethyl-5-methyl-1H-pyrazol-3-carbonsaeure-aethylester
BB_SC-3686
1H-Pyrazole-3-carboxylic acid,1-ethyl-5-methyl-,ethyl ester
1-ethyl-5-methyl-1H-pyrazole-3-carboxylic acid ethyl ester
ethyl 1-ethyl-5-methyl-1H-pyrazole-3-carboxylate
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