93-35-6 7-Hydroxycoumarin
| ???? |
7-Hydroxycoumarin |
| ?? ?? |
7-Hydroxycoumarin; Umbelliferone; 7-hydroxy coumarin; 7-hydroxy-2H-chromen-2-one; 7-Hydroxy-2H-1-Benzopyran-2-One;
|
| ??? |
C9H6O3 |
| ??? |
162.1421 |
| InChI |
InChI=1/C9H6O3/c10-7-3-1-6-2-4-9(11)12-8(6)5-7/h1-5,10H |
| cas?? |
93-35-6 |
| EC?? |
202-240-3 |
| ?? ?? |
|
| ?? |
1.403g/cm3 |
| ?? ? |
228-234℃ |
| ??? |
382.1°C at 760 mmHg |
| ?? ?? |
1.64 |
| ??? |
181.2°C |
| ? ??? |
1 g/100 mL (100℃) |
| ??? |
2.2E-06mmHg at 25°C |
| ??? ?? |
Xi:Irritant;
|
| ??? ?? |
R36/37/38:;
|
| ?? ?? |
S26:;
S36:;
|
|