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| CAS号 : | 4101-68-2 |
精确质量 : | 297.99300 |
| 分子式 : | C10H20Br2 |
logP : | 4.89700 |
| 分子量 : | 300.07400 |
PSA : | 0.00000 |
1,10-二溴癸烷 | |
1,10-Dibromodecane | |
4101-68-2 | |
C10H20Br2 | |
300.07400 | |
0.00000 | |
4.89700 | |
297.99300 |
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n20/D 1.4912(lit.)
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白色固体或无色液体
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26°C
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160 °C15 mm Hg(lit.)
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25-27 °C(lit.)
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1.335 g/mL at 25 °C(lit.)
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insoluble
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Stable under normal temperatures and pressures.
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2-8ºC
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3
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S22-S24/25
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C; Xi
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R20/21/22
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2903399090
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品名, 成分含量, 用途 |
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2903399090. 其他无环烃的氟化、溴化或碘化衍生物. 增值税率:17.0%. 退税率:13.0%. 监管条件:无. 最惠国关税:5.5%. 普通关税:30.0% |
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2903399090. brominated,fluorinated or iodinated derivatives of acyclic hydrocarbons. VAT:17.0%. Tax rebate rate:13.0%. . MFN tariff:5.5%. General tariff:30.0% |
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HS:2903399090.Fluorinated or iodinated derivatives of acyclic hydrocarbons. General tariff:0 |
由异辛醇溴化而得:先将异辛醇与红磷混合,然后慢慢加入液体溴,加完后回流4h,反应完毕,加水洗去酸性,干燥,减压蒸馏而得粗品,再分别用浓硫酸、水洗至中性,经氯化钙干燥,过滤即为成品。 | |
用作有机合成中间体。 |
