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2-(5-chloropyridin-2-yl)-2,2-difluoroethanamine

更新时间:2024-12-23 14:38:42

2-(5-chloropyridin-2-yl)-2,2-difluoroethanamine结构式
2-(5-chloropyridin-2-yl)-2,2-difluoroethanamine结构式
委托求购
常用名 2-(5-chloropyridin-2-yl)-2,2-difluoroethanamine 英文名 2-(5-chloropyridin-2-yl)-2,2-difluoroethanamine
CAS号 780769-87-1 分子量 192.59400
密度 1.348g/cm3 沸点 266.8ºC at 760 mmHg
分子式 C7H7ClF2N2 熔点 N/A
MSDS N/A 闪点 115.2ºC

 名称

英文名 2-(5-chloropyridin-2-yl)-2,2-difluoroethanamine

 物理化学性质

密度 1.348g/cm3
沸点 266.8ºC at 760 mmHg
分子式 C7H7ClF2N2
分子量 192.59400
闪点 115.2ºC
精确质量 192.02700
PSA 38.91000
LogP 2.48580
折射率 1.502

 安全信息

海关编码 2933399090

 合成线路

~90%

2-(5-chloropyridin-2-yl)-2,2-difluoroethanamine结构式

2-(5-chloropyri...

780769-87-1

文献:Kreutter, Kevin D.; Lee, Lily; Lu, Tianbao; Mohan, Venkatraman; Patel, Sharmila; Huang, Hui; Xu, Guozhang; Fitzgerald, Mark Patent: US2004/254166 A1, 2004 ; Location in patent: Page 30 ;

~90%

2-(5-chloropyridin-2-yl)-2,2-difluoroethanamine结构式

2-(5-chloropyri...

780769-87-1

文献:3-DIMENSIONAL PHARMACEUTICALS, INC. Patent: WO2004/91613 A2, 2004 ; Location in patent: Page/Page column 72 ; WO 2004/091613 A2

 海关

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%
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