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| CAS号 : | 790-41-0 |
精确质量 : | 293.98500 |
| 分子式 : | C14H8Cl2O3 |
logP : | 3.99060 |
| 分子量 : | 295.11800 |
PSA : | 43.37000 |
4-氯苯甲酸酐 | |
4-Chlorobenzoic anhydride | |
790-41-0 | |
C14H8Cl2O3 | |
295.11800 | |
43.37000 | |
3.99060 | |
293.98500 |
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1.607
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182.5ºC
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439ºC at 760 mmHg
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1.401g/cm3
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2916399090
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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% |
