英文名 | 2,7-dimethylocta-1,7-dien-3,5-diyne |
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英文别名 | Diisopropenyldiacetylene |
密度 | 0.867g/cm3 |
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沸点 | 205.1ºC at 760 mmHg |
分子式 | C10H10 |
分子量 | 130.18600 |
闪点 | 66.6ºC |
精确质量 | 130.07800 |
LogP | 2.14540 |
折射率 | 1.492 |
海关编码 | 2901299090 |
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~90% 5187-81-5 |
文献:Zheng, Qingwei; Hua, Ruimao; Wan, Youzhi Applied Organometallic Chemistry, 2010 , vol. 24, # 4 p. 314 - 316 |
~21% 5187-81-5 |
文献:Zheng, Qingwei; Hua, Ruimao; Wan, Youzhi Applied Organometallic Chemistry, 2010 , vol. 24, # 4 p. 314 - 316 |
~51% 5187-81-5 |
文献:Zheng, Qingwei; Hua, Ruimao; Wan, Youzhi Applied Organometallic Chemistry, 2010 , vol. 24, # 4 p. 314 - 316 |
~% 5187-81-5 |
文献:BASF Patent: DE925290 , 1952 ; |
~66% 5187-81-5 |
文献:Braverman; Suresh Kumar; Cherkinsky; Sprecher; Goldberg Tetrahedron, 2005 , vol. 61, # 14 p. 3547 - 3557 |
上游产品 5 | |
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下游产品 0 |
海关编码 | 2901299090 |
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中文概述 | 2901299090 其他不饱和无环烃。监管条件:无。增值税率:17.0%。退税率:9.0%。最惠国关税:2.0%。普通关税:30.0% |
申报要素 | 品名, 成分含量, 用途, 用作气体燃料的应报明包装容器容积, 散装货物应报明 |
Summary | 2901299090 unsaturated acyclic hydrocarbons。Supervision conditions:None。VAT:17.0%。Tax rebate rate:9.0%。MFN tariff:2.0%。General tariff:30.0% |