98476-27-8

98476-27-8结构式
98476-27-8结构式

化源商城直购

中文名 5-氰基-1-(4-氯苯基)-1H-吡唑-4-羧酸乙酯
英文名 ethyl 1-(4-chlorophenyl)-5-cyanopyrazole-4-carboxylate
中文别名 1-(4-氯苯基)-5-氰基-1H-吡唑-4-羧酸乙酯
英文别名 5-cyano-1-(4-chlorophenyl)-1H-pyrazole-4-carboxylic acid,ethyl ester
ethyl 1-(4-chlorophenyl)-5-cyano-4-pyrazolecarboxylate,ethyl ester
1-(4-CHLOROPHENYL)-5-CYANO-1H-PYRAZOLE-4-CARBOXYLIC ACID ETHYL ESTER
ethyl 1-(4-chlorophenyl)-5-cyano-1H-pyrazole-4-carboxylate
密度 1.31g/cm3
沸点 444.5ºC at 760 mmHg
分子式 C13H10ClN3O2
分子量 275.69000
闪点 222.6ºC
精确质量 275.04600
PSA 67.91000
LogP 2.57408
折射率 1.613
海关编码 2933199090

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98476-27-8结构式

98476-27-8

文献:Atkinson, Robert N.; Drizin, Irene; Gregg, Robert J.; Gross, Michael F.; Kort, Michael E.; Shi, Lei Patent: US2004/220170 A1, 2004 ; Location in patent: Page 17 ; US 20040220170 A1
上游产品  2

下游产品  1

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%