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5-Acenaphthylenebutanoicacid, 1,2-dihydro-g-oxo-

更新时间:2024-01-23 18:40:02

5-Acenaphthylenebutanoicacid, 1,2-dihydro-g-oxo-结构式
5-Acenaphthylenebutanoicacid, 1,2-dihydro-g-oxo-结构式
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常用名 5-Acenaphthylenebutanoicacid, 1,2-dihydro-g-oxo- 英文名 5-Acenaphthylenebutanoicacid, 1,2-dihydro-g-oxo-
CAS号 16294-60-3 分子量 254.28100
密度 1.31g/cm3 沸点 526.9ºC at 760mmHg
分子式 C16H14O3 熔点 210ºC (dec.)(lit.)
MSDS N/A 闪点 286.5ºC

 名称

英文名 4-(1,2-dihydroacenaphthylen-5-yl)-4-oxobutanoic acid
英文别名 更多

 物理化学性质

密度 1.31g/cm3
沸点 526.9ºC at 760mmHg
熔点 210ºC (dec.)(lit.)
分子式 C16H14O3
分子量 254.28100
闪点 286.5ºC
精确质量 254.09400
PSA 54.37000
LogP 2.98590
蒸汽压 6.28E-12mmHg at 25°C
折射率 1.67

 安全信息

危害码 (欧洲) Xi: Irritant;
风险声明 (欧洲) 36/37/38
安全声明 (欧洲) 26-36
海关编码 2918300090

 合成线路

~%

5-Acenaphthylenebutanoicacid, 1,2-dihydro-g-oxo-结构式

5-Acenaphthylen...

16294-60-3

文献:Krishnan, Subramanian; Hites, Ronald A. Analytical Chemistry, 1981 , vol. 53, # 2 p. 342 - 343

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5-Acenaphthylenebutanoicacid, 1,2-dihydro-g-oxo-结构式

5-Acenaphthylen...

16294-60-3

文献:Fieser; Hershberg Journal of the American Chemical Society, 1939 , vol. 61, p. 1272,1278 Journal of the American Chemical Society, 1940 , vol. 62, p. 49,51 Full Text Show Details Fieser; Peters Journal of the American Chemical Society, 1932 , vol. 54, p. 4347,4355

~%

5-Acenaphthylenebutanoicacid, 1,2-dihydro-g-oxo-结构式

5-Acenaphthylen...

16294-60-3

文献:Kumar, Satish; Singh, Vijander; Sharma, K. S. Indian Journal of Chemistry, Section B: Organic Chemistry Including Medicinal Chemistry, 1980 , vol. 19, # 7 p. 542 - 545

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详细
文献:Farbw. Hoechst Patent: DE376635 , 1921 ; Fortschr. Teerfarbenfabr. Verw. Industriezweige, vol. 14, p. 285 Full Text Show Details Fieser; Peters Journal of the American Chemical Society, 1932 , vol. 54, p. 4347,4355

~%

详细
文献:Fieser; Hershberg Journal of the American Chemical Society, 1939 , vol. 61, p. 1272,1278 Journal of the American Chemical Society, 1940 , vol. 62, p. 49,51 Full Text Show Details Fieser; Peters Journal of the American Chemical Society, 1932 , vol. 54, p. 4347,4355

 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

4-Acenaphthen-5-yl-4-oxo-buttersaeure
|A-Oxo-5-acenaphthenebutyric acid
4-acenaphthen-5-yl-4-oxo-butyric acid
4-acenaphthen-5-yl-4-oxobutanoic acid
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