中文名 | 3-甲醛-9-甲基咔唑 |
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英文名 | 9-methylcarbazole-3-carbaldehyde |
中文别名 | 9-甲基-9H-咔唑-3-羧醛 |
英文别名 |
9-Methyl-9H-carbazole-3-carboxaldehyde
3-formyl-9-methyl-9H-carbazole 9-methyl-9H-3-carbazolecarbaldehyde N-methylcarbazole-3-carboxaldehyde 9H-Carbazole-3-carboxaldehyde,9-methyl 9-methylcarbazole-3-aldehyde 9-Methyl-9H-carbazole-3-carbaldehyde N-methylcarbazole-3-carbaldehyde 9-methyl-9H-carbazol-3-carbaldehyde |
熔点 | 74-75ºC |
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分子式 | C14H11NO |
分子量 | 209.24300 |
精确质量 | 209.08400 |
PSA | 22.00000 |
LogP | 3.14400 |
储存条件 | 室温,干燥 |
危害码 (欧洲) | Xi |
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海关编码 | 2933990090 |
上游产品 9 | |
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下游产品 3 | |
海关编码 | 2933990090 |
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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% |