ChemicalBook >
?? ???? >4-Hydroxy-3-methyl-2-benzofurancarboxylic acid (2E)-2-(3-hydroxyphenyl)methylen... .
4-Hydroxy-3-methyl-2-benzofurancarboxylic acid (2E)-2-(3-hydroxyphenyl)methylen... .
4-Hydroxy-3-methyl-2-benzofurancarboxylic acid (2E)-2-(3-hydroxyphenyl)methylen... . ??
- ??
- 1.36±0.1 g/cm3(Temp: 20 °C; Press: 760 Torr)(predicted)
- ?? ?? (pKa)
- 8.71±0.40(predicted)
??
4-Hydroxy-3-methyl-2-benzofurancarboxylic acid (2E)-2-(3-hydroxyphenyl)methylen... . C??? ??, ??, ??
4-Hydroxy-3-methyl-2-benzofurancarboxylic acid (2E)-2-(3-hydroxyphenyl)methylen... . ?? ?? ? ???
???
?? ??
4-Hydroxy-3-methyl-2-benzofurancarboxylic acid (2E)-2-(3-hydroxyphenyl)methylen... . ?? ??
???( 1)?? ??