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| CAS号 : | 110-57-6 |
精确质量 : | 123.98500 |
| 分子式 : | C4H6Cl2 |
logP : | 2.02020 |
| 分子量 : | 124.99600 |
PSA : | 0.00000 |
反式1.4-二氯-2-丁烯 | |
trans-1,4-Dichloro-2-butene | |
110-57-6 | |
C4H6Cl2 | |
124.99600 | |
0.00000 | |
2.02020 | |
123.98500 |
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n20/D 1.488(lit.)
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无色液体带有一种独特的气味
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库房通风低温干燥,与食品原料分开存放
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129 °F
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74-76ºC40 mm Hg(lit.)
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1-3ºC(lit.)
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1.183 g/mL at 25ºC(lit.)
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5.85mmHg at 25°C
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Reacts slowly with water to form hydrochloric acid.
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6.1(a)
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53-23-26-36/37/39-45-36/37-99-61-60
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II
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UN 3390 6.1/PG 1
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T+; F; N
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R10
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2903299090
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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% |
<p>有机合成中间体。</p> |