2,2-二氟-2-(2-吡啶基)乙酸乙酯结构式
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常用名 | 2,2-二氟-2-(2-吡啶基)乙酸乙酯 | 英文名 | ETHYL 2,2-DIFLUORO-2-(PYRIDIN-2-YL)ACETATE |
|---|---|---|---|---|
| CAS号 | 267876-28-8 | 分子量 | 201.17000 | |
| 密度 | 1.228g/cm3 | 沸点 | 244.2ºC at 760mmHg | |
| 分子式 | C9H9F2NO2 | 熔点 | N/A | |
| MSDS | N/A | 闪点 | 101.5ºC |
| 中文名 | 2,2-二氟-2-(2-吡啶)乙酸乙酯 |
|---|---|
| 英文名 | ethyl 2,2-difluoro-2-pyridin-2-ylacetate |
| 中文别名 | 2,2-二氟-2-(2-吡啶基)乙酸乙酯 | 2,2-二氟-(2-吡啶基)-乙酸乙酯 |
| 英文别名 | 更多 |
| 密度 | 1.228g/cm3 |
|---|---|
| 沸点 | 244.2ºC at 760mmHg |
| 分子式 | C9H9F2NO2 |
| 分子量 | 201.17000 |
| 闪点 | 101.5ºC |
| 精确质量 | 201.06000 |
| PSA | 39.19000 |
| LogP | 1.73650 |
| 外观性状 | 淡黄色液体 |
| 蒸汽压 | 0.031mmHg at 25°C |
| 折射率 | 1.46 |
| 储存条件 | 2-8℃ |
| 危害码 (欧洲) | F: Flammable; |
|---|---|
| 海关编码 | 2933399090 |
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~81%
2,2-二氟-2-(2-吡啶基)乙酸乙酯 267876-28-8 |
| 文献：Ashwood, Michael S.; Alabaster, Ramon J.; Cottrell, Ian F.; Cowden, Cameron J.; Davies, Antony J.; Dolling, Ulf H.; Emerson, Khateeta M.; Gibb, Andrew D.; Hands, David; Wallace, Debra J.; Wilson, Robert D. Organic Process Research and Development, 2004 , vol. 8, # 2 p. 192 - 200 |
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~%
2,2-二氟-2-(2-吡啶基)乙酸乙酯 267876-28-8 |
| 文献：Merck and Co., Inc. Patent: US6455532 B1, 2002 ; US 6455532 B1 |
|
~77%
2,2-二氟-2-(2-吡啶基)乙酸乙酯 267876-28-8 |
| 文献：Ashwood, Michael S.; Alabaster, Ramon J.; Cottrell, Ian F.; Cowden, Cameron J.; Davies, Antony J.; Dolling, Ulf H.; Emerson, Khateeta M.; Gibb, Andrew D.; Hands, David; Wallace, Debra J.; Wilson, Robert D. Organic Process Research and Development, 2004 , vol. 8, # 2 p. 192 - 200 |
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~%
2,2-二氟-2-(2-吡啶基)乙酸乙酯 267876-28-8 |
| 文献：Burgey, Christopher S.; Robinson, Kyle A.; Lyle, Terry A.; Sanderson, Philip E. J.; Lewis, S. Dale; Lucas, Bobby J.; Krueger, Julie A.; Singh, Rominder; Miller-Stein, Cynthia; White, Rebecca B.; Wong, Bradley; Lyle, Elizabeth A.; Williams, Peter D.; Coburn, Craig A.; Dorsey, Bruce D.; Barrow, James C.; Stranieri, Maria T.; Holahan, Marie A.; Sitko, Gary R.; Cook, Jacquelynn J.; McMasters, Daniel R.; McDonough, Colleen M.; Sanders, William M.; Wallace, Audrey A.; Clayton, Franklin C.; Bohn, Dennis; Leonard, Yvonne M.; Detwiler Jr., Theodore J.; Lynch Jr., Joseph J.; Yan, Youwei; Chen, Zhongguo; Kuo, Lawrence; Gardell, Stephen J.; Shafer, Jules A.; Vacca, Joseph P. Journal of Medicinal Chemistry, 2003 , vol. 46, # 4 p. 461 - 473 |
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~%
2,2-二氟-2-(2-吡啶基)乙酸乙酯 267876-28-8 |
| 文献：Ashwood, Michael S.; Alabaster, Ramon J.; Cottrell, Ian F.; Cowden, Cameron J.; Davies, Antony J.; Dolling, Ulf H.; Emerson, Khateeta M.; Gibb, Andrew D.; Hands, David; Wallace, Debra J.; Wilson, Robert D. Organic Process Research and Development, 2004 , vol. 8, # 2 p. 192 - 200 |
| 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% |
| ethyl pyridin-2-yldifluoroacetate |
| 2,2-difluoro-2-pyridin-2-ylacetic acid ethyl ester |
| ethyl 2,2-difluoro-2-pyridyl acetate |
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