6-Chloro-7-hydroxy-2-oxo-2H-chromene-3-carboxylic acid

6-Chloro-7-hydroxy-2-oxo-2H-chromene-3-carboxylic acid基本信息

中文全称

中文别名

英文名称

6-Chloro-7-hydroxy-2-oxo-2H-chromene-3-carboxylic acid

英文别名

6-chloro-7-hydroxycoumarin-3-carboxylic acid;6-Chlor-7-hydroxy-2-oxo-2H-chromen-3-carbonsaeure;6-chloro-7-hydroxy-4-chromanone;6-chloro-7-hydroxycoumarin-3-carboxylate;3-carboxy 6-chloro 7-hydroxy coumarin;6-CHLORO-7-HYDROXYCHROMAN-4-ONE;

PSA

87.74000

LogP

1.85020
6-Chloro-7-hydroxy-2-oxo-2H-chromene-3-carboxylic acid物化性质

折射率

1.69

闪点

243.6ºC

蒸汽压

5.4E-10mmHg at 25°C

密度

1.747g/cm3

沸点

479.2ºC at 760 mmHg
6-Chloro-7-hydroxy-2-oxo-2H-chromene-3-carboxylic acid图谱

核磁图谱

13C NMR : Predict

1H NMR : Predict
6-Chloro-7-hydroxy-2-oxo-2H-chromene-3-carboxylic acid合成路线

1.合成路线

141-82-2

131088-02-3

80%

183736-74-5

参考文献

Orange, Clelia; Specht, Alexandre; Puliti, David; Sakr, Elias; Furuta, Toshiaki; Winsor, Barbara; Goeldner, Maurice Chemical Communications, 2008 , # 10 p. 1217 - 1219

2.合成路线

131088-02-3

183736-74-5

参考文献

Chakravarti; Ghosh Journal of the Indian Chemical Society, 1935 , vol. 12, p. 793 Chem. Zentralbl., 1936 , vol. 107, # II p. 82

3.合成路线

95-88-5

183736-74-5

参考文献

Chakravarti; Ghosh Journal of the Indian Chemical Society, 1935 , vol. 12, p. 793 Chem. Zentralbl., 1936 , vol. 107, # II p. 82
6-Chloro-7-hydroxy-2-oxo-2H-chromene-3-carboxylic acid上下游产品

上游产品

141-82-2
丙二酸

131088-02-3

95-01-2
2,4-二羟基苯甲醛

95-88-5
4-氯雷琐辛

下游产品

183736-47-2

1846-78-2

131088-00-1

183736-75-6

上游百科 丙二酸 2,4-二羟基苯甲醛 4-氯雷琐辛 2,4-dihydroxy-5-chlorobenzaldehyde

183736-74-5

6-Chloro-7-hydroxy-2-oxo-2H-chromene-3-carboxylic acid基本信息

6-Chloro-7-hydroxy-2-oxo-2H-chromene-3-carboxylic acid物化性质

6-Chloro-7-hydroxy-2-oxo-2H-chromene-3-carboxylic acid图谱

6-Chloro-7-hydroxy-2-oxo-2H-chromene-3-carboxylic acid合成路线

1.合成路线

141-82-2

131088-02-3

183736-74-5

2.合成路线

131088-02-3

183736-74-5

3.合成路线

95-88-5

183736-74-5

6-Chloro-7-hydroxy-2-oxo-2H-chromene-3-carboxylic acid上下游产品

上游产品

下游产品

上游百科