75999-59-6

• 常用中文名：4-羟基-2-(三氟甲基)喹啉-3-羧酸乙酯
• 常用英文名：Ethyl 4-hydroxy-2-(trifluoromethyl)quinoline-3-carboxylate
• CAS号：75999-59-6
• 分子式：C₁₃H₁₀F₃NO₃
• 分子量：285.21900
• 发布时间：2018-12-27 18:01:44
• 更新时间：2025-08-27 12:32:54

名称

• 中文名: 4-羟基-2-(三氟甲基)喹啉-3-羧酸乙酯
• 英文名: Ethyl 4-hydroxy-2-(trifluoromethyl)quinoline-3-carboxylate
• 英文别名: 2-Cyano-5-hydroxybenzotrifluoride; Ethyl 2-trifluoromethyl-4-hydroxy-3-quinolinecarboxylate; 4-hydroxy-2-trifluoromethyl-quinoline-3-carboxylic acid ethyl ester; 4-Hydroxy-2-trifluormethyl-benzonitril; 4-hydroxy-2-trifluoromethylbenzonitrile; 4-Cyano-3-(trifluoromethyl)phenol

物化性质

• 密度: 1.404g/cm3
• 沸点: 348.8ºC at 760 mmHg
• 分子式: C₁₃H₁₀F₃NO₃
• 分子量: 285.21900
• 闪点: 164.7ºC
• 精确质量: 285.06100
• PSA: 59.42000
• LogP: 3.13590
• 折射率: 1.557

安全

• 海关编码: 2933499090

合成路线

1236060-41-5 ~% 75999-59-6

文献：Vertex Pharmaceuticals Incorporated Patent: US2012/309758 A1, 2012 ; Location in patent: Page/Page column 63 ; US 20120309758 A1

75999-58-5 ~% 75999-59-6

文献：Roussel Uclaf Patent: US4299831 A1, 1981 ;

61881-19-4 ~% 75999-59-6

文献：Vertex Pharmaceuticals Incorporated Patent: US2012/309758 A1, 2012 ; US 20120309758 A1

74497-02-2 ~% 75999-59-6

文献：Vertex Pharmaceuticals Incorporated Patent: US2012/309758 A1, 2012 ; US 20120309758 A1

上下游产品

上游产品  2
1236060-41-5 61881-19-4
下游产品  0

海关

海关编码	2933499090
中文概述	2933499090. 其他含喹琳或异喹啉环系的化合物〔但未进一步稠合的〕. 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	2933499090. other compounds containing in the structure a quinoline or isoquinoline ring-system (whether or not hydrogenated), not further fused. VAT:17.0%. Tax rebate rate:13.0%. . MFN tariff:6.5%. General tariff:20.0%