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141998-85-8生产厂家

141998-85-8价格

141998-85-8

141998-85-8结构式
141998-85-8结构式

化源商城直购

中文名 5-三丁基锡烷基-1H-吡唑-3-羧酸乙酯
英文名 ethyl 5-tributylstannyl-1H-pyrazole-3-carboxylate
英文别名 ethyl pyrazol-5-yl stannane 2-carboxylate
ethyl 3-(tributylstannyl)-1H-pyrazole-5-carboxylate
3-(tri-n-butylstannyl)-5-carbethoxypyrazole
5-Tributylstannyl-1H-pyrazole-3-carboxylic acid ethyl ester
5-tributylstannanyl-2H-pyrazole-3-carboxylic acid ethyl ester
ethyl 3(5)-tributylstannylpyrazole-5(3)-carboxylate
ethyl 5-(tributylstannyl)-1H-pyrazole-3-carboxylate
沸点 474.733ºC at 760 mmHg
分子式 C18H34N2O2Sn
分子量 429.17600
闪点 240.91ºC
精确质量 430.16400
PSA 54.98000
LogP 4.64250
蒸汽压 0mmHg at 25°C
危险品运输编码 NONH for all modes of transport
海关编码 2933199090
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%