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| CAS号 : | 47230-38-6 |
精确质量 : | 298.12100 |
| 分子式 : | C18H18O4 |
logP : | 3.70700 |
| 分子量 : | 298.33300 |
PSA : | 52.60000 |
联苯-4,4-草酸二乙酯 | |
Diethyl 4,4'-Biphenyldicarboxylate | |
47230-38-6 | |
C18H18O4 | |
298.33300 | |
52.60000 | |
3.70700 | |
298.12100 |
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1.547
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215ºC
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431.3ºC at 760 mmHg
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111-113°C
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1.132g/cm3
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S22-S24/25
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2917399090
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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% |
