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139911-30-1生产厂家

139911-30-1价格

139911-30-1

139911-30-1结构式
139911-30-1结构式

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中文名 2-氯-5-氟烟酸乙酯
英文名 Ethyl 2-chloro-5-fluoronicotinate
英文别名 2-Chloro-5-fluoronicotinicacidethylester
Ethyl 2-chloro-5-fluoronicotinate
3-Pyridinecarboxylic acid, 2-chloro-5-fluoro-, ethyl ester
2-Chloro-5-fluoronicotinic acid ethyl ester
ethyl 2-chloro-5-fluoropyridine-3-carboxylate
密度 1.3±0.1 g/cm3
沸点 252.7±40.0 °C at 760 mmHg
分子式 C8H7ClFNO2
分子量 203.598
闪点 106.6±27.3 °C
精确质量 203.014938
PSA 39.19000
LogP 1.97
蒸汽压 0.0±0.5 mmHg at 25°C
折射率 1.508
储存条件 室温
海关编码 2933399090

~63%

139911-30-1结构式

139911-30-1

文献:ASAHI GLASS COMPANY, LIMITED Patent: US2006/58529 A1, 2006 ; Location in patent: Page/Page column 7 ;

~30%

139911-30-1结构式

139911-30-1

文献:Abbott Laboratories Patent: US5250548 A1, 1993 ; US 5250548 A

~91%

139911-30-1结构式

139911-30-1

文献:Zhang, Yinsheng; Jian, Zhigang; Stolle, Wayne T. Journal of Labelled Compounds and Radiopharmaceuticals, 2011 , vol. 54, # 7 p. 382 - 386

~30%

139911-30-1结构式

139911-30-1

文献:Journal of Labelled Compounds and Radiopharmaceuticals, , vol. 54, # 7 p. 382 - 386

~%

139911-30-1结构式

139911-30-1

文献:EP1229034 A1, ; Page 134 ; EP 1229034 B1
海关编码 2933399090
中文概述 2933399090. 其他结构含非稠合吡啶环的化合物. 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 2933399090. other compounds containing an unfused pyridine ring (whether or not hydrogenated) in the structure. VAT:17.0%. Tax rebate rate:13.0%. . MFN tariff:6.5%. General tariff:20.0%