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| CAS号 : | 77-47-4 |
精确质量 : | 269.81300 |
| 分子式 : | C5Cl6 |
logP : | 4.55230 |
| 分子量 : | 272.77200 |
PSA : | 0.00000 |
六氯环戊二烯 | |
Hexachlorocyclopentadiene | |
77-47-4 | |
C5Cl6 | |
272.77200 | |
0.00000 | |
4.55230 | |
269.81300 |
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透明至淡黄色液体
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n20/D 1.5644(lit.)
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Stability Stable, but light-sensitive. Non-flammable. Very reactive with alkenes and polynuclear hydrocarbons. Explosive with sodium. Incompatible with strong oxidizing agents, most common metals.
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109 °C
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0.13 psi ( 20 °C)
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库房通风低温干燥,与氧化剂,食品分开储运
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−10 °C(lit.)
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1.702 g/mL at 25 °C(lit.)
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239 °C753 mm Hg(lit.)
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I
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6.1(a)
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2903890090
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UN 2646 6.1/PG 1
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3
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R22; R24; R26; R34; R50/53
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S23-S39-S45-S61-S60-S53-S25-S36/37-S16
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GY1225000
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T+; N
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品名, 成分含量, 用途 |
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2903890090. 其他环烷烃、环烯烃或环萜烯烃的卤化衍生物. 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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2903890090. halogenated derivatives of cyclanic, cyclenic or cyclotherpenic hydrocarbons. VAT:17.0%. Tax rebate rate:13.0%. . MFN tariff:5.5%. General tariff:30.0% |
由环戊二烯分两步氯化而得。第一步氯化在90℃进行,氯气与环戊二烯的重量配比为1:(0.24-0. | |
本品用作反应型阻燃剂,用于制造阻燃聚酯树脂和阻燃聚氨酯泡沫塑料。也用于制造全氟五环癸烷、海特酸酐、得克隆等含氯阻燃剂。本品还用来制取有机氯杀虫剂、艾氏剂、犹氏剂、氯丹等。 |
