198205-95-7

• 常用中文名：2'-(三氟甲基)-[1,1'-联苯]-4-甲醛
• 常用英文名：2'-(Trifluoromethyl)-[1,1'-biphenyl]-4-carbaldehyde
• CAS号：198205-95-7
• 分子式：C₁₄H₉F₃O
• 分子量：250.216
• 发布时间：2018-09-20 16:58:48
• 更新时间：2025-08-25 16:44:18

名称

• 中文名: 4’-氟联苯-4-磺酰氯
• 英文名: 4-[2-(trifluoromethyl)phenyl]benzaldehyde
• 中文别名: 4'-氟联苯-4-磺酰氯; 2-三氟甲基-联苯-4-甲醛
• 英文别名: 2'-(trifluoromethyl)[1,1'-biphenyl]-4-carbaldehyde; [1,1'-Biphenyl]-4-carboxaldehyde, 2'-(trifluoromethyl)-; 2'-THIOMETHYL-2,2,2-TRIFLUOROACETOPHENONE; MFCD01631916; 2'-(trifluoromethyl)-[1,1'-biphenyl]-4-carboxaldehyde; 2'-Trifluoromethylbiphenyl-4-carbaldehyde; 2'-(Trifluoromethyl)biphenyl-4-carbaldehyde; 2'-(Trifluoromethyl)-4-biphenylcarbaldehyde; 2'-trifluoromethylphenyl-4-benzaldehyde; 2'-Trifluoromethyl-biphenyl-4-carbaldehyde

物化性质

• 密度: 1.3±0.1 g/cm3
• 沸点: 338.8±42.0 °C at 760 mmHg
• 分子式: C₁₄H₉F₃O
• 分子量: 250.216
• 闪点: 163.3±19.4 °C
• 精确质量: 250.060547
• PSA: 17.07000
• LogP: 4.26
• 蒸汽压: 0.0±0.7 mmHg at 25°C
• 折射率: 1.539
• 储存条件: 2-8°C，惰性气体氛围

安全

• 危害码 (欧洲): Xi
• 风险声明 (欧洲): 36
• 海关编码: 2913000090

合成路线

392-83-6 87199-17-5 ~89% 198205-95-7

文献：AKAAL PHARMA PTY LTD; GILL, Gurmit, S.; GROBELNY, Damian, W. Patent: WO2010/42998 A1, 2010 ; Location in patent: Page/Page column 95 ; WO 2010/042998 A1

1423-27-4 1122-91-4 ~41% 198205-95-7

文献：Murugesan, Dinakaran; Mital, Alka; Kaiser, Marcel; Shackleford, David M.; Morizzi, Julia; Katneni, Kasiram; Campbell, Michael; Hudson, Alan; Charman, Susan A.; Yeates, Clive; Gilbert, Ian H. Journal of Medicinal Chemistry, 2013 , vol. 56, # 7 p. 2975 - 2990

392-83-6 104-88-1 ~79% 198205-95-7

文献：Oberli, Matthias A.; Buchwald, Stephen L. Organic Letters, 2012 , vol. 14, # 17 p. 4606 - 4609

444-29-1 1122-91-4 ~% 198205-95-7

文献：Tetrahedron Letters, , vol. 45, # 20 p. 3909 - 3912

上下游产品

上游产品  6
392-83-6 87199-17-5 1423-27-4 1122-91-4
104-88-1 444-29-1
下游产品  2
198205-80-0 198205-79-7

海关

海关编码	2913000090
中文概述	2913000090 品目2912所列产品的其他衍生物〔指卤化,磺化,硝化或亚硝化的衍生物〕. 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	HS: 2913000090 halogenated, sulphonated, nitrated or nitrosated derivatives of products of heading 2912 Educational tariff:17.0% Tax rebate rate:9.0% Regulatory conditions:none Most favored nation tariff:5.5% General tariff:30.0%