16093-16-6

• 常用中文名：5-(2,3,4-TRIMETHOXYPHENYL)-5-OXOVALERIC ACID
• 常用英文名：5-(2,3,4-TRIMETHOXYPHENYL)-5-OXOVALERIC ACID
• CAS号：16093-16-6
• 分子式：C₁₄H₁₈O₆
• 分子量：282.28900
• 发布时间：2017-12-03 17:36:16
• 更新时间：2024-08-16 18:16:23

名称

• 英文名: 5-Oxo-5-(2,3,4-trimethoxyphenyl)pentanoic acid
• 英文别名: 5-(2,3,4-TRIMETHOXYPHENYL)-5-OXOVALERIC ACID; 5-Oxo-5-(2,3,4-trimethoxy-phenyl)-pentanoic acid; 5-Oxo-5-(2,3,4-trimethoxy-phenyl)-valeriansaeure; 5-oxo-5-(2,3,4-trimethoxy-phenyl)-valeric acid; 5-(2,3,4-trimethoxy-phenyl)-5-oxo-pentanoic acid

物化性质

• 密度: 1.19g/cm3
• 沸点: 470.5ºC at 760 mmHg
• 分子式: C₁₄H₁₈O₆
• 分子量: 282.28900
• 闪点: 175ºC
• 精确质量: 282.11000
• PSA: 82.06000
• LogP: 2.15000
• 蒸汽压: 1.17E-09mmHg at 25°C
• 折射率: 1.517

安全

• 海关编码: 2918990090

合成路线

412012-34-1 ~99% 16093-16-6

文献：Pinney, Kevin G.; Sriram, Madhavi Patent: US2006/293394 A1, 2006 ; Location in patent: Page/Page column 27-28 ;

108-55-4 634-36-6 ~22% 16093-16-6

文献：Srivastava, Vandana; Darokar, Mahendra P.; Fatima, Atiya; Kumar; Chowdhury, Chinmay; Saxena, Hari Om; Dwivedi, Gaurav R.; Shrivastava, Kunal; Gupta, Vivek; Chattopadhyay; Luqman, Suaib; Gupta; Negi, Arvind S.; Khanuja, Suman P.S. Bioorganic and Medicinal Chemistry, 2007 , vol. 15, # 1 p. 518 - 525

5205-39-0 634-36-6 ~% 16093-16-6

文献：Journal of the Chemical Society, , p. 3962,3966

上下游产品

上游产品  4
412012-34-1 108-55-4 634-36-6 5205-39-0
下游产品  1
859785-14-1

海关

海关编码	2918990090
中文概述	2918990090. 其他含其他附加含氧基羧酸（包括酸酐、酰卤化物、过氧化物和过氧酸及该税号的衍生物）. 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:30.0%
申报要素	品名, 成分含量, 用途
Summary	2918990090. other carboxylic acids with additional oxygen function and their anhydrides, halides, peroxides and peroxyacids; their halogenated, sulphonated, nitrated or nitrosated derivatives. VAT:17.0%. Tax rebate rate:13.0%. . MFN tariff:6.5%. General tariff:30.0%