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| CAS号 : | 17082-61-0 |
精确质量 : | 230.11600 |
| 分子式 : | C10H22O2Si2 |
logP : | 3.69480 |
| 分子量 : | 230.45100 |
PSA : | 18.46000 |
二(三甲基硅氧基)环丁烯 | |
1,2-BIS(TRIMETHYLSILYLOXY)CYCLOBUTENE | |
17082-61-0 | |
C10H22O2Si2 | |
230.45100 | |
18.46000 | |
3.69480 | |
230.11600 |
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58-59 °C2 mm Hg(lit.)
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0.897 g/mL at 25 °C(lit.)
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n20/D 1.435(lit.)
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142 °F
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2-8°C
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S26; S36
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1993
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3
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Xi
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R36/37/38
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2931900090
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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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