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20876-30-6生产厂家

20876-30-6价格

20876-30-6

20876-30-6结构式
20876-30-6结构式

化源商城直购

中文名 4-甲氧基-2-硝基苯乙酸
英文名 2-(4-methoxy-2-nitrophenyl)acetic acid
英文别名 Benzeneacetic acid,4-methoxy-2-nitro
4-methoxy-2-nitro-benzeneacetic acid
2-Nitro-4-methoxyphenylessigsaeure
密度 1.382 g/cm3
沸点 396ºC at 760 mmHg
分子式 C9H9NO5
分子量 211.17100
闪点 193.3ºC
精确质量 211.04800
PSA 92.35000
LogP 1.75370
储存条件 室温,干燥密封
海关编码 2918990090

~99%

20876-30-6结构式

20876-30-6

文献:LABORATOIRES SERONO SA Patent: WO2008/101979 A1, 2008 ; Location in patent: Page/Page column 72-73 ;

~77%

20876-30-6结构式

20876-30-6

文献:Loewe, Werner; Witzel, Sonja; Tappmeyer, Silvia; Albuschat, Rica Journal of Heterocyclic Chemistry, 2004 , vol. 41, # 3 p. 317 - 326

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20876-30-6结构式

20876-30-6

文献:Loewe, Werner; Witzel, Sonja; Tappmeyer, Silvia; Albuschat, Rica Journal of Heterocyclic Chemistry, 2004 , vol. 41, # 3 p. 317 - 326

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20876-30-6结构式

20876-30-6

文献:Kermack; Perkin; Robinson Journal of the Chemical Society, 1921 , vol. 119, p. 1612 Journal of the Chemical Society, 1922 , vol. 121, p. 1872

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20876-30-6结构式

20876-30-6

文献:Kermack; Perkin; Robinson Journal of the Chemical Society, 1921 , vol. 119, p. 1612 Journal of the Chemical Society, 1922 , vol. 121, p. 1872

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20876-30-6结构式

20876-30-6

文献:Kermack; Perkin; Robinson Journal of the Chemical Society, 1921 , vol. 119, p. 1612 Journal of the Chemical Society, 1922 , vol. 121, p. 1872

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20876-30-6结构式

20876-30-6

文献:Beckett,A.H. et al. Tetrahedron, 1968 , vol. 24, p. 6093 - 6109
海关编码 2918990090
中文概述 2918990090. 其他含其他附加含氧基羧酸(包括酸酐、酰卤化物、过氧化物和过氧酸及该税号的衍生物). 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:30.0%
申报要素 品名, 成分含量, 用途
Summary 2918990090. other carboxylic acids with additional oxygen function and their anhydrides, halides, peroxides and peroxyacids; their halogenated, sulphonated, nitrated or nitrosated derivatives. VAT:17.0%. Tax rebate rate:13.0%. . MFN tariff:6.5%. General tariff:30.0%