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2-(3-oxo-1,3-diphenyl-propyl)propanedioic acid

更新时间:2025-09-13 16:59:02

2-(3-oxo-1,3-diphenyl-propyl)propanedioic acid结构式
2-(3-oxo-1,3-diphenyl-propyl)propanedioic acid结构式
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常用名 2-(3-oxo-1,3-diphenyl-propyl)propanedioic acid 英文名 2-(3-oxo-1,3-diphenyl-propyl)propanedioic acid
CAS号 4475-13-2 分子量 312.31700
密度 1.311g/cm3 沸点 567.4ºC at 760 mmHg
分子式 C18H16O5 熔点 N/A
MSDS N/A 闪点 311ºC

 名称

英文名 2-(3-oxo-1,3-diphenylpropyl)propanedioic acid
英文别名 更多

 物理化学性质

密度 1.311g/cm3
沸点 567.4ºC at 760 mmHg
分子式 C18H16O5
分子量 312.31700
闪点 311ºC
精确质量 312.10000
PSA 91.67000
LogP 2.82860
折射率 1.608

 安全信息

海关编码 2918300090

 合成线路

~%

2-(3-oxo-1,3-diphenyl-propyl)propanedioic acid结构式

2-(3-oxo-1,3-di...

4475-13-2

文献:Michael; Ross Journal of the American Chemical Society, 1933 , vol. 55, p. 1632,1644

~%

2-(3-oxo-1,3-diphenyl-propyl)propanedioic acid结构式

2-(3-oxo-1,3-di...

4475-13-2

文献:Rao, H. Surya Prakash; Bharathi, B. Journal of Chemical Research, Miniprint, 1994 , # 3 p. 541 - 554

~%

2-(3-oxo-1,3-diphenyl-propyl)propanedioic acid结构式

2-(3-oxo-1,3-di...

4475-13-2

文献:Vorlaender; Knoetzsch Justus Liebigs Annalen der Chemie, 1897 , vol. 294, p. 332

 海关

海关编码 2918300090
中文概述 2918300090 其他含醛基或酮基不含其他含氧基羧酸(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:9.0% 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 2918300090 other carboxylic acids with aldehyde or ketone function but without other oxygen function, their anhydrides, halides, peroxides, peroxyacids and their derivatives。Supervision conditions:None。VAT:17.0%。Tax rebate rate:9.0%。MFN tariff:6.5%。General tariff:30.0%

 英文别名

(3-oxo-1,3-diphenyl-propyl)-malonic acid
(3-Oxo-1,3-diphenyl-propyl)-malonsaeure
2-Phenyl-3-benzoyl-propan-dicarbonsaeure-(1.1)
4-Oxo-2.4-diphenyl-butan-dicarbonsaeure-(1.1)
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