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| CAS号 : | 137987-94-1 |
精确质量 : | 288.01900 |
| 分子式 : | C15H9ClO4 |
logP : | 3.94430 |
| 分子量 : | 288.68300 |
PSA : | 59.67000 |
3-(4-氯苯氧基)-7-羟基苯并吡喃-4-酮 | |
3-(4-chlorophenoxy)-7-hydroxychromen-4-one | |
137987-94-1 | |
C15H9ClO4 | |
288.68300 | |
59.67000 | |
3.94430 | |
288.01900 |
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1.67
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230ºC
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5.85E-09mmHg at 25°C
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1.48g/cm3
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456.7ºC at 760mmHg
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2932999099
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品名, 成分含量, 用途 |
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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% |
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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% |
