14856-91-8

• 常用中文名：1,1,1,2,3,3,3-Heptafluoro-2-propanesulfonyl fluoride
• 常用英文名：1,1,1,2,3,3,3-Heptafluoro-2-propanesulfonyl fluoride
• CAS号：14856-91-8
• 分子式：C₃F₈O₂S
• 分子量：252.08300
• 发布时间：2016-12-24 04:17:25
• 更新时间：2024-01-10 12:04:05

名称

• 英文名: 1,1,1,2,3,3,3-Heptafluoro-2-propanesulfonyl fluoride
• 英文别名: 2,3-Bis(trifluoromethyl)-1,1,1,4,4,4-hexafluoro-2,3-butanediol; Perfluoro-2-propansulfonylfluorid; 2,3-bis(trifluoromethyl)-1,1,1,4,4,4-hexafluorobutane-2,3-diol; 1,1,2,2-tetra(trifluoromethyl)-1,2-ethanediol; Perfluoropropan-2-sulfonylfuorid; perfluoro-i-propyl sulphonyl fluoride; perfluoroisopropylsulfonyl fluoride; 2,3-BUTANEDIOL,2,3-BIS(TRIFLUOROMETHYL)-1,1,1,4,4,4-HEXAFLUORO; heptafluoro-2-propanesylfonyl fluoride; 2,3-bis(trifluoromethyl)-1,1,1,4,4,4-hexafluorobutanane-2,3-dio; perfluoropinacole; Hexafluoro-2,3-bis(trifluoromethyl)-2,3-butanediol; Hexafluoro-2,3-bis(trifluoromethyl)butane-2,3-diol; 1,1,1,4,4,4-hexafluoro-2,3-bis-trifluoromethyl-butane-2,3-diol; perfluoro-pinacol; Heptafluor-2-propansulfonylfluorid; 1,1,1,2,3,3,3-heptafluoro-propane-2-sulfonyl fluoride

物化性质

• 分子式: C₃F₈O₂S
• 分子量: 252.08300
• 精确质量: 251.94900
• PSA: 42.52000
• LogP: 3.15690

安全

• 海关编码: 2904909090

合成路线

116-15-4 ~40% 14856-91-8

文献：SOLVAY FLUOR GmbH Patent: WO2009/748 A1, 2008 ; Location in patent: Page/Page column 6-7 ;

640723-20-2 116-15-4 ~% 14856-91-8

文献：J. R. Geigy A.-G. Patent: FR1573537 , 1969 ; C.A., 1970 , vol. 72, p. 100031

66443-89-8 13400-13-0 ~81% 14856-91-8

文献：Radchenko, O. A.; Il'chenko, A. Ya.; Markovskii, L. N.; Yagupol'skii, L. M. Zhurnal Organicheskoi Khimii, 1978 , vol. 14, p. 251 - 254 Zhurnal Organicheskoi Khimii, 1978 , vol. 14, p. 275 - 278 C.A., 1978 , vol. 88, p. 190015 Full Text Show Details Gmelin Handbook: F: PerFHalOrg.SVol.3, 6.2.3.4, page 152 - 186

81363-76-0 ~23% 335-05-7 354-87-0 423-40-5 详细

文献：Satori; Juenger Journal of Fluorine Chemistry, 1996 , vol. 79, # 1 p. 71 - 75

66443-89-8 ~% 14856-91-8

文献：Radchenko,O.A. et al. Journal of Organic Chemistry USSR (English Translation), 1978 , vol. 14, p. 251 - 254 Zhurnal Organicheskoi Khimii, 1978 , vol. 14, p. 275 - 278

63805-73-2 ~23% 423-40-5 14856-91-8 64254-55-3 详细

文献：Ignat'ev, Nikolai V.; Welz-Biermann, Urs; Heider, Udo; Kucheryna, Andriy; von Ahsen, Stefan; Habel, Wolfgang; Sartori, Peter; Willner, Helge Journal of Fluorine Chemistry, 2003 , vol. 124, # 1 p. 21 - 37

上下游产品

上游产品  5
116-15-4 66443-89-8 13400-13-0 81363-76-0
63805-73-2
下游产品  0

海关

海关编码	2904909090
中文概述	2904909090 其他烃的磺化、硝化、亚硝化衍生物（不论是否卤化）. 增值税率:17.0% 退税率:9.0% 监管条件:无 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	HS:2904909090 sulphonated, nitrated or nitrosated derivatives of hydrocarbons, whether or not halogenated VAT:17.0% Tax rebate rate:9.0% Supervision conditions:none MFN tariff:5.5% General tariff:30.0%