56148-83-5

• 常用中文名：2,4,5-三氯三氟甲苯
• 常用英文名：1,2,4-Trichloro-5-(trifluoromethyl)benzene
• CAS号：56148-83-5
• 分子式：C₇H₂Cl₃F₃
• 分子量：249.445
• 发布时间：2018-05-06 08:00:00
• 更新时间：2025-09-02 10:45:37

名称

• 中文名: 2,4,5-三氯三氟甲苯
• 英文名: 1,2,4-trichloro-5-(trifluoromethyl)benzene
• 英文别名: 1,2,4-Trichloro-5-(trifluoromethyl)benzene; Benzene, 1,2,4-trichloro-5-(trifluoromethyl)-; 2,4,5-Trichlorobenzotrifluoride; 4,5-dichloro-2-chlorobenzo-trifluoride; 2,4,5-trichlorotrifluoromethylbenzene

物化性质

• 密度: 1.6±0.1 g/cm3
• 沸点: 216.6±35.0 °C at 760 mmHg
• 分子式: C₇H₂Cl₃F₃
• 分子量: 249.445
• 闪点: 96.0±19.4 °C
• 精确质量: 247.917419
• LogP: 4.80
• 蒸汽压: 0.2±0.4 mmHg at 25°C
• 折射率: 1.490

安全

• 海关编码: 2903999090

合成路线

98-56-6 ~12% 328-84-7 56148-83-5 50594-82-6

文献：Zhejiang Weihua Chemical Co., Ltd. Patent: US2009/240083 A1, 2009 ; Location in patent: Page/Page column 3 ;

66682-07-3 2136-87-0 13014-24-9 27020-90-2 ~0% 详细

文献：FINCHIMICA S.p.A. Patent: EP1528052 A1, 2005 ; Location in patent: Page/Page column 6 ;

75-69-4 120-82-1 ~97% 56148-83-5

文献：Castaner, J.; Riera, J.; Carilla, J.; Robert, A.; Molins, E.; Miravitlles, C. Journal of Organic Chemistry, 1991 , vol. 56, # 1 p. 103 - 110

75-69-4 27020-90-2 ~79% 56148-83-5

文献：Castaner, J.; Riera, J.; Carilla, J.; Robert, A.; Molins, E.; Miravitlles, C. Journal of Organic Chemistry, 1991 , vol. 56, # 1 p. 103 - 110

320-60-5 ~% 56148-83-5 61841-45-0

文献：Ushakov, A. A.; Alikhanov, P. P.; Motsarev, G. V.; Kalinachenko, V. R.; Kuznetsova, G. N.; Kolbasov, V. I. Journal of Organic Chemistry USSR (English Translation), 1984 , vol. 20, p. 1993 - 1996 Zhurnal Organicheskoi Khimii, 1984 , vol. 20, # 10 p. 2187 - 2191

98-56-6 ~% 328-84-7 56148-83-5 50594-82-6 详细

文献：Ushakov, A. A.; Alikhanov, P. P.; Motsarev, G. V.; Kalinachenko, V. R.; Kuznetsova, G. N.; Kolbasov, V. I. Journal of Organic Chemistry USSR (English Translation), 1984 , vol. 20, p. 1993 - 1996 Zhurnal Organicheskoi Khimii, 1984 , vol. 20, # 10 p. 2187 - 2191

98-15-7 ~0% 328-84-7 320-50-3 56148-83-5 详细

文献：Alikhanov, P. P.; Ushakov, A. A.; Kuznetsova, G. N.; Kalinachenko, V. R.; Motsarev, G. V. Journal of Organic Chemistry USSR (English Translation), 1985 , vol. 21, p. 734 - 740 Zhurnal Organicheskoi Khimii, 1985 , vol. 21, # 4 p. 809 - 817

320-60-5 ~% 56148-83-5 61841-45-0 97985-54-1

文献：Ushakov, A. A.; Alikhanov, P. P.; Motsarev, G. V.; Kalinachenko, V. R.; Kuznetsova, G. N.; Kolbasov, V. I. Journal of Organic Chemistry USSR (English Translation), 1984 , vol. 20, p. 1993 - 1996 Zhurnal Organicheskoi Khimii, 1984 , vol. 20, # 10 p. 2187 - 2191

98-56-6 ~% 328-84-7 56148-83-5 50594-82-6 详细

文献：Ushakov, A. A.; Alikhanov, P. P.; Motsarev, G. V.; Kalinachenko, V. R.; Kuznetsova, G. N.; Kolbasov, V. I. Journal of Organic Chemistry USSR (English Translation), 1984 , vol. 20, p. 1993 - 1996 Zhurnal Organicheskoi Khimii, 1984 , vol. 20, # 10 p. 2187 - 2191

海关

海关编码	2903999090
中文概述	2903999090 其他芳烃卤化衍生物. 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	2903999090 halogenated derivatives of aromatic hydrocarbons VAT:17.0% Tax rebate rate:9.0% Supervision conditions:none MFN tariff:5.5% General tariff:30.0%