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| CAS号 : | 112-13-0 |
精确质量 : | 190.11200 |
| 分子式 : | C10H19ClO |
logP : | 3.89250 |
| 分子量 : | 190.71000 |
PSA : | 17.07000 |
癸酰氯 | |
Decanoyl Chloride | |
112-13-0 | |
C10H19ClO | |
190.71000 | |
17.07000 | |
3.89250 | |
190.11200 |
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n20/D 1.441(lit.)
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6.57 (vs air)
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透明至略淡灰色液体
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223 °F
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94-96 °C5 mm Hg(lit.)
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-87 °C
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100 mg/L (20 ºC)
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0.978 g/mL at 20 °C
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0.0572mmHg at 25°C
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Stable under normal temperatures and pressures.
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Keep container closed when not in use. Store in a cool, dry, well-ventilated area away from incompatible substances. Corrosives area. Store protected from moisture.
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8
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29159080
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3
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S26-S36/37/39-S45-S8
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II
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UN 3265 8/PG 2
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C
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R20/22; R29; R34
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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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<p>由正癸酸经氯化而得。将癸酸加入反应锅，在30℃以下慢慢滴加氯化亚砜。待反应缓和后，慢慢加热至80-90℃，反应至氯化氢气体不再逸出为止。常压回收氯化亚砜后，减压蒸馏，收集114-118℃（2.0kPa）馏分，得癸酰氯。</p> | |
<p>医药中间体。</p> |
