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| CAS号 : | 913-86-0 |
精确质量 : | 422.22500 |
| 分子式 : | C30H30O2 |
logP : | 6.09220 |
| 分子量 : | 422.55800 |
PSA : | 40.46000 |
1,1,2,2-四(4-甲基苯基)-1,2-乙二醇 | |
1,1,2,2-tetrakis(4-methylphenyl)ethane-1,2-diol | |
913-86-0 | |
C30H30O2 | |
422.55800 | |
40.46000 | |
6.09220 | |
422.22500 |
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1.621
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239ºC
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560ºC at 760 mmHg
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177ºC
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1.139 g/cm3
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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% |
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