667-35-6

• 常用中文名：2,2,2-三氟-N'-(三氟乙酰基)乙酰肼
• 常用英文名：Aceticacid, 2,2,2-trifluoro-, 2-(2,2,2-trifluoroacetyl)hydrazide
• CAS号：667-35-6
• 分子式：C₄H₂F₆N₂O₂
• 分子量：224.06100
• 发布时间：2018-12-28 11:34:50
• 更新时间：2025-09-12 23:13:42

名称

• 中文名: 2,2,2-三氟-n-(三氟乙酰基)乙酰肼
• 英文名: 2,2,2-trifluoro-N'-(2,2,2-trifluoroacetyl)acetohydrazide
• 英文别名: N,N'-Bis(trifluoroacetyl)hydrazine; N,N'-di(trifluoroacetyl)hydrazine; 1,2-di(trifluoroacetyl)hydrazine; 2,2,2-TRIFLUORO-1-(4-METHOXYPHENYL)ETHYLAMINE; 2,2,2-Trifluoro-N'-(trifluoroacetyl)acetohydrazide; 1,2-bis(trifluoroacetyl) hydrazine

物化性质

• 密度: 1.609g/cm3
• 沸点: 197.3ºC at 760 mmHg
• 熔点: 180-180.5°C (lit.)
• 分子式: C₄H₂F₆N₂O₂
• 分子量: 224.06100
• 闪点: 73.1ºC
• 精确质量: 224.00200
• PSA: 58.20000
• LogP: 1.04020
• 外观性状: 液体或固体
• 折射率: 1.334
• 储存条件: 室温，干燥，避光

安全

• 海关编码: 2928000090

合成路线

76-05-1 ~78% 667-35-6

文献：Bell, David; Eltoum, Ahmed O. A.; O'Reilly, Neil J.; Tipping, Anthony E. Journal of Fluorine Chemistry, 1993 , vol. 64, # 1-2 p. 151 - 166

1538-08-5 ~% 667-35-6

文献：The University of North Texas Patent: US2012/118153 A1, 2012 ;

407-25-0 ~97% 667-35-6

文献：Vasiliev, N. V.; Lyashenko, Yu. E.; Patalakha, A. E.; Sokolski, G. A. Journal of Fluorine Chemistry, 1993 , vol. 65, # 3 p. 227 - 232

354-32-5 1538-08-5 ~% 667-35-6

文献：Groth,R.H. Journal of Organic Chemistry, 1960 , vol. 25, p. 102 - 105

383-63-1 7727-37-9 ~% 667-35-6 76-05-1 详细

文献：Young,J.A. et al. Journal of the American Chemical Society, 1962 , vol. 84, p. 2105 - 2109

383-63-1 407-25-0 ~% 667-35-6

文献：Young,J.A. et al. Journal of the American Chemical Society, 1962 , vol. 84, p. 2105 - 2109

88579-80-0 ~% 667-35-6

文献：Barlow, Michael G.; Bell, David; O'Reilly, Neil J.; Tipping, Anthony E. Journal of Fluorine Chemistry, 1983 , vol. 23, p. 293 - 300

76-05-1 407-25-0 ~% 667-35-6

文献：Brown,H.C. et al. Journal of Organic Chemistry, 1961 , vol. 26, p. 4407 - 4409 Full Text View citing articles Show Details Minnesota Mining and Manufacturing Corp. Patent: US3682995 , 1972 ; C.A., 1972 , vol. 77, p. 140747

1538-08-5 407-25-0 ~% 667-35-6

文献：Brown,H.C. et al. Journal of Organic Chemistry, 1961 , vol. 26, p. 4407 - 4409

上下游产品

上游产品  7
76-05-1 1538-08-5 407-25-0 354-32-5
383-63-1 7727-37-9 88579-80-0
下游产品  3
354-32-5 58911-32-3 1868-48-0

海关

海关编码	2928000090
中文概述	2928000090 其他肼（联氨）及胲（羟胺）的有机衍生物。监管条件:无。增值税率:17.0%。退税率:9.0%。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
Summary	2928000090 other organic derivatives of hydrazine or of hydroxylamine VAT:17.0% Tax rebate rate:9.0% Supervision conditions:none MFN tariff:6.5% General tariff:20.0%