英文名 | 2-ethylpent-4-enal |
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英文别名 |
2-ETHYL-4-PENTENAL
4-Pentenal,2-ethyl |
密度 | 0.819g/cm3 |
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沸点 | 141ºC at 760 mmHg |
分子式 | C7H12O |
分子量 | 112.17000 |
闪点 | 27.7ºC |
精确质量 | 112.08900 |
PSA | 17.07000 |
LogP | 1.78760 |
折射率 | 1.416 |
海关编码 | 2912190090 |
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~% 5204-80-8 |
文献:Daiichi Sankyo Company, Limited; Nakamura, Yoshitaka Patent: US2014/94623 A1, 2014 ; Location in patent: Page/Page column ; |
~% 5204-80-8 |
文献:Brannock Journal of the American Chemical Society, 1959 , vol. 81, p. 3379,3381 |
~% 5204-80-8 |
文献:Brannock Journal of the American Chemical Society, 1959 , vol. 81, p. 3379,3381 |
~6% 5204-80-8 |
文献:Inoue, Yoshio; Toyofuku, Masanori; Taguchi, Masaaki; Okada, Shin-ichi; Hashimoto, Harukichi Bulletin of the Chemical Society of Japan, 1986 , vol. 59, # 3 p. 885 - 892 |
~% 5204-80-8 |
文献:Cuvigny,T.; Normant,H. Organometallics in Chemical Synthesis, 1971 , vol. 1, p. 237 - 247 |
~% 5204-80-8 |
文献:Opitz,G.; Mildenberger,H. Justus Liebigs Annalen der Chemie, 1961 , vol. 649, p. 26 - 35 |
~% 5204-80-8 |
文献:Elkik,E. Bulletin de la Societe Chimique de France, 1960 , p. 972 - 975 |
~% 5204-80-8 |
文献:Cuvigny,T.; Normant,H. Bulletin de la Societe Chimique de France, 1970 , p. 3976 - 3980 |
海关编码 | 2912190090 |
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中文概述 | HS: 2912190090. 其他无环醛(不含其他含氧基). 增值税率:17.0%. 退税率:9.0%. 监管条件:无. 最惠国关税:5.5%. 普通关税:30.0% |
申报要素 | 品名, 成分含量, 用途, 四聚甲醛报明外观 |
Summary | 2912190090 acyclic aldehydes without other oxygen function。Supervision conditions:None。VAT:17.0%。Tax rebate rate:9.0%。MFN tariff:5.5%。General tariff:30.0% |