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| CAS号 : | 64481-10-3 |
精确质量 : | 241.95400 |
| 分子式 : | C10H4Cl2O3 |
logP : | 2.91230 |
| 分子量 : | 243.04300 |
PSA : | 47.28000 |
6,8-二氯-3-甲酰色酮 | |
6,8-Dichloro-3-formylchromone | |
64481-10-3 | |
C10H4Cl2O3 | |
243.04300 | |
47.28000 | |
2.91230 | |
241.95400 |
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1.698
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淡黄色结晶粉末
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180.5ºC
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396.7ºC at 760 mmHg
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169-174 °C
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1.669 g/cm3
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S37/39-S26
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Xi
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R36/37/38
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2914700090
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2933990090
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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% | |
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% |
