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944-78-5生产厂家

944-78-5价格

944-78-5

944-78-5结构式
944-78-5结构式

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中文名 1,2,4,5-四氯-3,6-二甲氧基苯
英文名 1,2,4,5-Tetrachloro-3,6-dimethoxybenzene
英文别名 1,4-DIMETHOXYTETRACHLOROBENZENE
1,4-dimethoxy-2,3,5,6-tetrachlorobenzene
2,3,5,6-tetrachloro-1,4-dimethoxybenzene
Tetrachlor-1,4-dimethoxybenzol
tetrachloro-1,4-dimethoxybenzene
tetrachl-1,4-dimethoxybenzene
Benzene,1,2,4,5-tetrachloro-3,6-dimethoxy
Tetrachlorohydroquinone dimethyl ether
密度 1.489g/cm3
沸点 330.1ºC at 760mmHg
分子式 C8H6Cl4O2
分子量 275.94400
闪点 128.4ºC
精确质量 273.91200
PSA 18.46000
LogP 4.31740
折射率 1.552
储存条件 2-8°C, 干燥
海关编码 2909309090

~72%

944-78-5结构式

944-78-5

文献:Kajigaeshi, Shoji; Shinmasu, Youichi; Fujisaki, Shizuo; Kakinami, Takaaki Chemistry Letters, 1989 , p. 415 - 418

~55%

944-78-5结构式

944-78-5

文献:Song, Yang; Buettner, Garry R.; Parkin, Sean; Wagner, Brett A.; Robertson, Larry W.; Lehmler, Hans-Joachim Journal of Organic Chemistry, 2008 , vol. 73, # 21 p. 8296 - 8304

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944-78-5结构式

944-78-5

文献:Oliverio; Castelfranchi Gazzetta Chimica Italiana, 1950 , vol. 80, p. 267 Full Text Show Details Oliverio Gazzetta Chimica Italiana, 1948 , vol. 78, p. 105,108 Full Text Show Details Oliverio; Castelfranchi; Simonelli Gazzetta Chimica Italiana, 1952 , vol. 82, p. 109,110 Anm. 3

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944-78-5结构式

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文献:Binz; Raeth Chemische Berichte, 1925 , vol. 58, p. 312

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944-78-5结构式

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文献:Knuutinen, J.; Kolehmainen, E. Magnetic Resonance in Chemistry, 1990 , vol. 28, p. 315 - 317

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944-78-5结构式

944-78-5

详细
文献:Oliverio; Castelfranchi Gazzetta Chimica Italiana, 1950 , vol. 80, p. 267 Full Text Show Details Oliverio Gazzetta Chimica Italiana, 1948 , vol. 78, p. 105,108 Full Text Show Details Oliverio; Castelfranchi; Simonelli Gazzetta Chimica Italiana, 1952 , vol. 82, p. 109,110 Anm. 3
海关编码 2909309090
中文概述 2909309090 其他芳香醚及其卤化衍生物、磺化、硝化衍生物(包括亚硝化衍生物)。监管条件:无。增值税率:17.0%。退税率:9.0%。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
Summary 2909309090 other aromatic ethers and their halogenated, sulphonated, nitrated or nitrosated derivatives VAT:17.0% Tax rebate rate:9.0% Supervision conditions:none MFN tariff:5.5% General tariff:30.0%