英文名 | 7-methoxy-2,2-dimethyl-3,4-dihydrochromen-4-amine |
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英文别名 |
7-methoxy-2,2-dimethyl-3,4-dihydro-2H-chromen-4-amine
(7-METHOXY-2,2-DIMETHYL-3,4-DIHYDRO-2H-CHROMEN-4-YL)AMINE |
沸点 | 293ºC at 760 mmHg |
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分子式 | C12H17NO2 |
分子量 | 207.26900 |
闪点 | 142.5ºC |
精确质量 | 207.12600 |
PSA | 44.48000 |
LogP | 2.95640 |
蒸汽压 | 0.00177mmHg at 25°C |
折射率 | 1.515 |
海关编码 | 2932999099 |
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海关编码 | 2932999099 |
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中文概述 | 2932999099. 其他仅含氧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 |
Summary | 2932999099. other heterocyclic compounds with oxygen hetero-atom(s) only. VAT:17.0%. Tax rebate rate:13.0%. . MFN tariff:6.5%. General tariff:20.0% |