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3739-81-9

3739-81-9结构式
3739-81-9结构式

化源商城直购

中文名 1-甲基-1H-嘧啶-2-酮
英文名 1-methylpyrimidin-2-one
英文别名 1-Methyl-1H-pyrimidin-2-one
1-methyl-2(1H)-pyrimidinone
1-methyl-2-pyrimidone
1-Methyl-2-oxo-pyrimidine
1-methyl-2-pyrimidinone
1-methylpyrimidin-2(1H)-one
2(1H)Pyrimidinone,1-methyl
1-methyl-pyrimidine-2-one
1-methylpyrimidin-4(1H)-one
密度 1.14g/cm3
沸点 180.6ºC at 760mmHg
分子式 C5H6N2O
分子量 110.11400
闪点 63ºC
精确质量 110.04800
PSA 34.89000
折射率 1.552
海关编码 2933599090

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3739-81-9结构式

3739-81-9

文献:Nakaike, Yumi; Hayashi, Daisuke; Nishiwaki, Nagatoshi; Tobe, Yoshito; Ariga, Masahiro Organic and Biomolecular Chemistry, 2009 , vol. 7, # 2 p. 325 - 334

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3739-81-9结构式

3739-81-9

文献:Kasende, O.; Zeegers-Huyskens, Th. Journal of Physical Chemistry, 1984 , vol. 88, # 12 p. 2636 - 2641

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3739-81-9结构式

3739-81-9

文献:Brown et al. Journal of the Chemical Society, 1955 , p. 211,216
海关编码 2933599090
中文概述 2933599090. 其他结构上有嘧啶环的化合物(包括其他结构上有哌嗪环的化合物. 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 2933599090. other compounds containing a pyrimidine ring (whether or not hydrogenated) or piperazine ring in the structure. VAT:17.0%. Tax rebate rate:13.0%. . MFN tariff:6.5%. General tariff:20.0%