52888-63-8

• 常用中文名：ETHYL 4-OXO-4-(4-PHENOXYPHENYL)BUTYRATE
• 常用英文名：ETHYL 4-OXO-4-(4-PHENOXYPHENYL)BUTYRATE
• CAS号：52888-63-8
• 分子式：C₁₈H₁₈O₄
• 分子量：298.33300
• 发布时间：2016-12-28 22:43:52
• 更新时间：2024-02-17 12:17:13

名称

• 英文名: ethyl 4-oxo-4-(4-phenoxyphenyl)butanoate
• 英文别名: ethyl 3-(4-phenoxybenzoyl)propionate; ETHYL 4-OXO-4-(4-PHENOXYPHENYL)BUTYRATE; 4-Oxo-4-(4-phenoxy-phenyl)-buttersaeure-aethylester; 4-oxo-4-(4-phenoxy-phenyl)-butyric acid ethyl ester

物化性质

• 密度: 1.142g/cm3
• 沸点: 440.9ºC at 760 mmHg
• 分子式: C₁₈H₁₈O₄
• 分子量: 298.33300
• 闪点: 194.3ºC
• 精确质量: 298.12100
• PSA: 52.60000
• LogP: 4.00490
• 折射率: 1.548

安全

• 海关编码: 2918990090

合成路线

101-84-8 14794-31-1 ~% 52888-63-8

文献：Imoto, Hiroshi; Sugiyama, Yasuo; Kimura, Hiroyuki; Momose, Yu Chemical and Pharmaceutical Bulletin, 2003 , vol. 51, # 2 p. 138 - 151

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%