ChemNet > CAS > 771-03-9 3- ??? -4- ?? ?? -6- ?? -2H- ?? -2- ?
771-03-9 3- ??? -4- ?? ?? -6- ?? -2H- ?? -2- ?
| ???? |
3- ??? -4- ?? ?? -6- ?? -2H- ?? -2- ? |
| ?? |
;D ????? ???? ?? ??; 2H-??-2-?, 3-???-4-?????-6-??-; 3- ??? -2- ?? ?? -6- ?? -4H- ?? -4- ? |
| ?? ?? |
3-acetyl-4-hydroxy-6-methyl-2H-pyran-2-one; Dehydroacetic enol form; 2H-Pyran-2-one, 3-acetyl-4-hydroxy-6-methyl-; 3-acetyl-2-hydroxy-6-methyl-4H-pyran-4-one |
| ??? |
C8H8O4 |
| ??? |
168.1467 |
| InChI |
InChI=1/C8H8O4/c1-4-3-6(10)7(5(2)9)8(11)12-4/h3,10H,1-2H3 |
| cas?? |
771-03-9 |
| EC?? |
212-227-4 |
| ?? ?? |
|
| ?? |
1.369g/cm3 |
| ??? |
305.048°C at 760 mmHg |
| ?? ?? |
1.556 |
| ??? |
126.537°C |
| ??? |
0mmHg at 25°C |
| ??? ?? |
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| ??? ?? |
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| ?? ?? |
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