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2-(2,4-dihydroxyphenyl)-2-oxo-acetic acid

更新时间:2024-01-09 22:23:48

2-(2,4-dihydroxyphenyl)-2-oxo-acetic acid结构式
2-(2,4-dihydroxyphenyl)-2-oxo-acetic acid结构式
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常用名 2-(2,4-dihydroxyphenyl)-2-oxo-acetic acid 英文名 2-(2,4-dihydroxyphenyl)-2-oxo-acetic acid
CAS号 5336-27-6 分子量 182.13000
密度 1.619g/cm3 沸点 403.8ºC at 760 mmHg
分子式 C8H6O5 熔点 N/A
MSDS N/A 闪点 212.2ºC

 名称

英文名 2-(2,4-dihydroxyphenyl)-2-oxoacetic acid
英文别名 更多

 物理化学性质

密度 1.619g/cm3
沸点 403.8ºC at 760 mmHg
分子式 C8H6O5
分子量 182.13000
闪点 212.2ºC
精确质量 182.02200
PSA 94.83000
LogP 0.36510
折射率 1.661

 合成线路

~91%

2-(2,4-dihydroxyphenyl)-2-oxo-acetic acid结构式

2-(2,4-dihydrox...

5336-27-6

文献:Arnoldi; Merlini; Scaglioni Journal of Heterocyclic Chemistry, 1987 , vol. 24, # 1 p. 75 - 77

~70%

2-(2,4-dihydroxyphenyl)-2-oxo-acetic acid结构式

2-(2,4-dihydrox...

5336-27-6

文献:Bigi, Franca; Casiraghi, Giovanni; Casnati, Giuseppe; Sartori, Giovanni Journal of the Chemical Society, Perkin Transactions 1: Organic and Bio-Organic Chemistry (1972-1999), 1984 , # 11 p. 2655 - 2657

~%

2-(2,4-dihydroxyphenyl)-2-oxo-acetic acid结构式

2-(2,4-dihydrox...

5336-27-6

文献:Arnoldi; Merlini; Scaglioni Journal of Heterocyclic Chemistry, 1987 , vol. 24, # 1 p. 75 - 77

~%

2-(2,4-dihydroxyphenyl)-2-oxo-acetic acid结构式

2-(2,4-dihydrox...

5336-27-6

文献:Sprenger et al. Journal of the American Chemical Society, 1950 , vol. 72, p. 2874

~%

2-(2,4-dihydroxyphenyl)-2-oxo-acetic acid结构式

2-(2,4-dihydrox...

5336-27-6

文献:Karrer; Ferla Helvetica Chimica Acta, 1921 , vol. 4, p. 204,206, 209

~%

2-(2,4-dihydroxyphenyl)-2-oxo-acetic acid结构式

2-(2,4-dihydrox...

5336-27-6

文献:Hargreaves et al. Journal of Applied Chemistry, 1958 , vol. 8, p. 273,280

~%

2-(2,4-dihydroxyphenyl)-2-oxo-acetic acid结构式

2-(2,4-dihydrox...

5336-27-6

文献:Hunsberger; Amstutz Journal of the American Chemical Society, 1948 , vol. 70, p. 671,673

 英文别名

2,4-Dihydroxybenzoylformic acid
(2,4-dihydroxyphenyl)(oxo)acetic acid
2.4-Dioxy-benzoylameisensaeure
2.4-Dioxy-phenylglyoxylsaeure
(2,4-dihydroxy-phenyl)-glyoxylic acid
Oxo-(2.4-dihydroxy-phenyl)-essigsaeure
(2,4-Dihydroxy-phenyl)-glyoxylsaeure