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| CAS号 : | 175205-58-0 |
精确质量 : | 227.97400 |
| 分子式 : | C10H6Cl2O2 |
logP : | 2.88120 |
| 分子量 : | 229.05900 |
PSA : | 26.30000 |
4,6-二氯-2H-苯并吡喃-3-甲醛 | |
4,6-dichloro-2H-chromene-3-carbaldehyde | |
175205-58-0 | |
C10H6Cl2O2 | |
229.05900 | |
26.30000 | |
2.88120 | |
227.97400 |
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1.615
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166.5ºC
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1.2E-05mmHg at 25°C
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124-128ºC(lit.)
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1.46g/cm3
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369.3ºC at 760mmHg
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2932999099
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S22-S24/25
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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% |
