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40061-45-8生产厂家

40061-45-8价格

40061-45-8

40061-45-8结构式
40061-45-8结构式

化源商城直购

中文名 1-苯基-2-吡嗪-2-乙酮
英文名 1-Phenyl-2-pyrazin-2-ylethanone
英文别名 Phenacyl pyrazine
1-Phenyl-2-pyrazinyl-aethanon
phenylacylpyrazine
1-phenyl-2-pyrazin-2-ylethan-1-one
Phenylacylpyrazin
1-phenyl-2-pyrazinyl-ethanone
1-phenyl-2-pyrazin-2-yl-ethanone
分子式 C12H10N2O
分子量 198.22100
精确质量 198.07900
PSA 42.85000
LogP 1.90200
海关编码 2933990090

~69%

40061-45-8结构式

40061-45-8

文献:Ferring-Research Limited; Yamanouchi Pharmaceutical Co. Ltd. Patent: US5728829 A1, 1998 ;

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40061-45-8结构式

40061-45-8

文献:Behun; Levine Journal of the American Chemical Society, 1959 , vol. 81, p. 5157

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40061-45-8结构式

40061-45-8

文献:Carver, David R.; Komin, Andrew P.; Hubbard, James S.; Wolfe, James S. Journal of Organic Chemistry, 1981 , vol. 46, # 2 p. 294 - 299

~84%

40061-45-8结构式

40061-45-8

文献:Carver, David R.; Komin, Andrew P.; Hubbard, James S.; Wolfe, James S. Journal of Organic Chemistry, 1981 , vol. 46, # 2 p. 294 - 299

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40061-45-8结构式

40061-45-8

文献:Mainagashev, I. Ya.; Lapachev, V. V.; Fedotov, M. A.; Mamaev, V. P. Chemistry of Heterocyclic Compounds (New York, NY, United States), 1987 , vol. 23, # 12 p. 1339 - 1342 Khimiya Geterotsiklicheskikh Soedinenii, 1987 , # 12 p. 1663 - 1667
海关编码 2933990090
中文概述 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%
申报要素 品名, 成分含量, 用途, 乌洛托品请注明外观, 6-己内酰胺请注明外观, 签约日期
Summary 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%