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| CAS号 : | 6543-04-0 |
精确质量 : | 188.10500 |
| 分子式 : | C9H16O4 |
logP : | 0.90250 |
| 分子量 : | 188.22100 |
PSA : | 36.92000 |
2,2'-三亚甲基二-1,3-二噁戊环 | |
2-[3-(1,3-dioxolan-2-yl)propyl]-1,3-dioxolane | |
6543-04-0 | |
C9H16O4 | |
188.22100 | |
36.92000 | |
0.90250 | |
188.10500 |
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n20/D 1.455(lit.)
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>230 °F
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264.8ºC at 760 mmHg
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1.108 g/mL at 25ºC(lit.)
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26-37/39
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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% |
