50920-66-6

50920-66-6结构式
50920-66-6结构式

化源商城直购

英文名 2-ethyl-5-methyl-4-nitropyrazole-3-carbonyl chloride
英文别名 1-ethyl-3-methyl-4-nitropyrazolo-5-carbonyl chloride
OR0471
2-ethyl-5-methyl-4-nitro-2H-pyrazole-3-carbonyl chloride
1-ethyl-3-methyl-4-nitro-pyrazole-5-carbonyl chloride
1H-Pyrazole-5-carbonyl chloride,1-ethyl-3-methyl-4-nitro
分子式 C7H8ClN3O3
分子量 217.61000
精确质量 217.02500
PSA 80.71000
LogP 2.02180
海关编码 2933199090
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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%