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| CAS号 : | 7623-11-2 |
精确质量 : | 139.98000 |
| 分子式 : | C4H6Cl2O |
logP : | 1.76920 |
| 分子量 : | 140.99600 |
PSA : | 17.07000 |
2-氯丁酰氯 | |
2-Chlorobutyryl Chloride | |
7623-11-2 | |
C4H6Cl2O | |
140.99600 | |
17.07000 | |
1.76920 | |
139.98000 |
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1.451
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138-140ºC
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138-140ºC
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1.236
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S26-S36/37/39-S45
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II
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UN 3265
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R34
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2915900090
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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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