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| CAS号 : | 17455-25-3 |
精确质量 : | 536.26200 |
| 分子式 : | C28H40O10 |
logP : | 3.01520 |
| 分子量 : | 536.61100 |
PSA : | 92.30000 |
二苯并-30-冠-10 | |
DIBENZO-30-CROWN-10 | |
17455-25-3 | |
C28H40O10 | |
536.61100 | |
92.30000 | |
3.01520 | |
536.26200 |
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1.465
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灰白色结晶粉末
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259ºC
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671ºC at 760 mmHg
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106-108 °C(lit.)
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1.068 g/cm3
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4.08E-17mmHg at 25°C
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3
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S37/39-S26
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Xi
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R36/37/38
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2932999099
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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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