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18711-27-8

18711-27-8结构式
18711-27-8结构式

化源商城直购

英文名 1-methyl-4-nitropyrrole-2-carbaldehyde
英文别名 1-methyl-4-nitro-pyrrole-2-carbaldehyde
1-methyl-2-formyl-4-nitro-pyrrole
1-METHYL-4-NITRO-1H-PYRROLE-2-CARBALDEHYDE
1-METHYL-4-NITRO-1H-PYRROLE-2-CARBOXALDEHYDE
1-methyl-4-nitro-2-pyrrole carboxaldehyde
N-methyl-4-nitro-pyrrol-2-carboxaldehyde
1-METHYL-4-NITRO-PYRROLE-2-CARBOXY ALDEHYDE
1H-Pyrrole-2-carboxaldehyde,1-methyl-4-nitro
分子式 C6H6N2O3
分子量 154.12300
精确质量 154.03800
PSA 67.82000
LogP 1.26900
海关编码 2933990090
海关编码 2933990090
中文概述 2933990090. 其他仅含氮杂原子的杂环化合物. 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 2933990090. heterocyclic compounds with nitrogen hetero-atom(s) only. VAT:17.0%. Tax rebate rate:13.0%. . MFN tariff:6.5%. General tariff:20.0%