123903-24-2

123903-24-2结构式
123903-24-2结构式

化源商城直购

英文名 5-ethyl-2-methylpyridine-3-carbaldehyde
英文别名 5-ethyl-3-formyl-2-methylpyridine
5-Ethyl-2-methylnicotinaldehyde
3-pyridinecarbaldehyde,5-ethyl-2-methyl
3-Pyridinecarboxaldehyde,5-ethyl-2-methyl
5-ethyl-2-methyl-3-pyridinecarbaldehyde
分子式 C9H11NO
分子量 149.19000
精确质量 149.08400
PSA 29.96000
LogP 1.76490
海关编码 2933399090
上游产品  1

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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%