ChemNet > CAS > 2747-05-9 7-Acetoxy-4-methylcoumarin
2747-05-9 7-Acetoxy-4-methylcoumarin
| produktnavn |
7-Acetoxy-4-methylcoumarin |
| Engelsk navn |
7-Acetoxy-4-methylcoumarin; 4-Methylumbelliferyl acetate; 4-Methylumbeliferyl acetate; 2-acetoxymethyl-5-(1,3-dioxolan-2-yl)furan; 4-methyl-2-oxo-2H-chromen-7-yl acetate; 7-hydroxy-4-methyl-2H-chromen-2-yl acetate |
| Molekylær Formel |
C12H12O4 |
| Molekylvekt |
220.2213 |
| InChI |
InChI=1/C12H12O4/c1-7-5-12(15-8(2)13)16-11-6-9(14)3-4-10(7)11/h3-6,12,14H,1-2H3 |
| CAS-nummer |
2747-05-9 |
| EINECS |
220-386-6 |
| Molecular Structure |
|
| Tetthet |
1.29g/cm3 |
| Smeltepunkt |
149-150℃ |
| Kokepunkt |
363.3°C at 760 mmHg |
| Brytningsindeks |
1.588 |
| Flammepunktet |
141.2°C |
| Damptrykk |
8.68E-06mmHg at 25°C |
| Hazard symboler |
 Xi:Irritant;
|
| Risiko Koder |
R36/37/38:;
|
| Sikkerhet Beskrivelse |
S26:;
S36:;
|
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