53518-16-4

• 常用中文名：香豆素-340
• 常用英文名：Coumarin 340
• CAS号：53518-16-4
• 分子式：C₁₃H₁₀F₃NO₂
• 分子量：269.21900
• 发布时间：2018-09-16 11:37:26
• 更新时间：2024-01-06 18:49:57

名称

• 中文名: 香豆素-340
• 英文名: 4-(trifluoromethyl)-6,7,8,9-tetrahydropyrano[3,2-g]quinolin-2-one
• 中文别名: 4-三氟甲基哌啶并(3,2-Γ)香豆素
• 英文别名: 4-trifluoromethyl-6,7,8,9-tetrahydro-pyrano[3,2-g]quinolin-2-one; 4-(Trifluoromethyl)-6,7,8,9-tetrahydro-2H-pyrano[3,2-g]quinolin-2-one; Coumarin 340

物化性质

• 密度: 1.409g/cm3
• 沸点: 354.5ºC at 760 mmHg
• 分子式: C₁₃H₁₀F₃NO₂
• 分子量: 269.21900
• 闪点: 168.2ºC
• 精确质量: 269.06600
• PSA: 42.24000
• LogP: 3.30790
• 折射率: 1.541

安全

• 海关编码: 2934999090

合成路线

879-56-1 ~% 53518-16-4

文献：Edwards, James P.; Higuchi, Robert I.; Winn, David T.; Pooley, Charlotte L. F.; Caferro, Thomas R.; Hamann, Lawrence G.; Zhi, Lin; Marschke, Keith B.; Goldman, Mark E.; Jones, Todd K. Bioorganic and Medicinal Chemistry Letters, 1999 , vol. 9, # 7 p. 1003 - 1008

3334-67-6 ~% 53518-16-4

文献：Edwards, James P.; Higuchi, Robert I.; Winn, David T.; Pooley, Charlotte L. F.; Caferro, Thomas R.; Hamann, Lawrence G.; Zhi, Lin; Marschke, Keith B.; Goldman, Mark E.; Jones, Todd K. Bioorganic and Medicinal Chemistry Letters, 1999 , vol. 9, # 7 p. 1003 - 1008

536-90-3 ~% 53518-16-4

文献：Edwards, James P.; Higuchi, Robert I.; Winn, David T.; Pooley, Charlotte L. F.; Caferro, Thomas R.; Hamann, Lawrence G.; Zhi, Lin; Marschke, Keith B.; Goldman, Mark E.; Jones, Todd K. Bioorganic and Medicinal Chemistry Letters, 1999 , vol. 9, # 7 p. 1003 - 1008

179897-99-5 ~% 53518-16-4

文献：Edwards, James P.; Higuchi, Robert I.; Winn, David T.; Pooley, Charlotte L. F.; Caferro, Thomas R.; Hamann, Lawrence G.; Zhi, Lin; Marschke, Keith B.; Goldman, Mark E.; Jones, Todd K. Bioorganic and Medicinal Chemistry Letters, 1999 , vol. 9, # 7 p. 1003 - 1008

58196-33-1 372-31-6 ~% 53518-16-4

文献：Edwards, James P.; Higuchi, Robert I.; Winn, David T.; Pooley, Charlotte L. F.; Caferro, Thomas R.; Hamann, Lawrence G.; Zhi, Lin; Marschke, Keith B.; Goldman, Mark E.; Jones, Todd K. Bioorganic and Medicinal Chemistry Letters, 1999 , vol. 9, # 7 p. 1003 - 1008

1023913-73-6 ~% 53518-16-4

文献：Edwards, James P.; Higuchi, Robert I.; Winn, David T.; Pooley, Charlotte L. F.; Caferro, Thomas R.; Hamann, Lawrence G.; Zhi, Lin; Marschke, Keith B.; Goldman, Mark E.; Jones, Todd K. Bioorganic and Medicinal Chemistry Letters, 1999 , vol. 9, # 7 p. 1003 - 1008

上下游产品

上游产品  7
879-56-1 3334-67-6 536-90-3 179897-99-5
58196-33-1 372-31-6 1023913-73-6
下游产品  0

海关

海关编码	2934999090
中文概述	2934999090. 其他杂环化合物. 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
Summary	2934999090. other heterocyclic compounds. VAT:17.0%. Tax rebate rate:13.0%. . MFN tariff:6.5%. General tariff:20.0%