英文名 | 2,2,5,8-Tetramethyl-4H-[1,3]dioxino[4,5-c]pyridine |
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英文别名 |
6-Hydroxy-2,2,5,7-tetramethylchroman
2,2,5,7-tetramethyl-6-chromanol 2,2,5,8-Tetramethyl-4H-m-dioxino<4,5-c>pyridine 2,2,5,7-tetramethylchromanol 5-Deoxy-isopropylidenpyridoxin 3,4-Dihydro-2,2,5,7-tetramethyl-2H-1-benzopyran-6-ol 2H-1-Benzopyran-6-ol,3,4-dihydro-2,2,5,7-tetramethyl 2,2,5,7-tetramethylchroman-6-ol 5,7-Dimethylchromanol 2,2,5,7-tetramethychroman-6-ol 5'-deoxy-3,4'-O-isopropylidenepyridoxine O,O'-isopropylidene-5'-deoxy-pyridoxine |
分子式 | C11H15NO2 |
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分子量 | 193.24200 |
精确质量 | 193.11000 |
PSA | 31.35000 |
LogP | 2.34350 |
海关编码 | 2934999090 |
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上游产品 0 | |
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下游产品 1 | |
海关编码 | 2934999090 |
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中文概述 | 2934999090. 其他杂环化合物. 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 | 2934999090. other heterocyclic compounds. VAT:17.0%. Tax rebate rate:13.0%. . MFN tariff:6.5%. General tariff:20.0% |