479-16-3
中文名称
4-[(3-Chloro-5-formyl-4,6-dihydroxy-2-methylbenzoyl)oxy]-2-hydroxy-3,6-dimethylbenzoic acid methyl ester
英文名称
4-[(3-Chloro-5-formyl-4,6-dihydroxy-2-methylbenzoyl)oxy]-2-hydroxy-3,6-dimethylbenzoic acid methyl ester
CAS
479-16-3
分子式
C19H17ClO8
分子量
408.79
MOL 文件
479-16-3.mol
结构式
基本信息
中文别名
英文别名
Chloratranorin
Chloroatranorin
2-Hydroxy-3,6-dimethyl-4-(2,4-dihydroxy-3-formyl-5-chloro-6-methylbenzoyloxy)benzoic acid methyl ester
4-[(3-Chloro-5-formyl-4,6-dihydroxy-2-methylbenzoyl)oxy]-2-hydroxy-3,6-dimethylbenzoic acid methyl ester
3-Chloro-5-formyl-4,6-dihydroxy-2-methylbenzoic acid 3-hydroxy-4-methoxycarbonyl-2,5-dimethylphenyl ester
Benzoic acid, 3-chloro-5-formyl-4,6-dihydroxy-2-methyl-, 3-hydroxy-4-(methoxycarbonyl)-2,5-dimethylphenyl ester
Chloroatranorin
2-Hydroxy-3,6-dimethyl-4-(2,4-dihydroxy-3-formyl-5-chloro-6-methylbenzoyloxy)benzoic acid methyl ester
4-[(3-Chloro-5-formyl-4,6-dihydroxy-2-methylbenzoyl)oxy]-2-hydroxy-3,6-dimethylbenzoic acid methyl ester
3-Chloro-5-formyl-4,6-dihydroxy-2-methylbenzoic acid 3-hydroxy-4-methoxycarbonyl-2,5-dimethylphenyl ester
Benzoic acid, 3-chloro-5-formyl-4,6-dihydroxy-2-methyl-, 3-hydroxy-4-(methoxycarbonyl)-2,5-dimethylphenyl ester
物理化学性质
| 熔点 | 208 °C |
| 沸点 | 548.2±50.0 °C(Predicted) |
| 密度 | 1.467±0.06 g/cm3(Predicted) |
| 酸度系数(pKa) | 4.51±0.35(Predicted) |