ChemNet > CAS > 118-71-8 3-hydroxy-2-methyl-4-pyrone
118-71-8 3-hydroxy-2-methyl-4-pyrone
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3-hydroxy-2-methyl-4-pyrone |
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3-hydroxy-2-methyl-4-pyrone; Maltol; 2-Methyl-3-hydroxy-.gamma.-pyranone; 3-Hydroxy-2-Methyl-4H-Pyran-4-One;
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C7H8O3 |
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140.1366 |
| InChI |
InChI=1/C7H8O3/c1-2-6-7(9)5(8)3-4-10-6/h3-4,9H,2H2,1H3 |
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118-71-8 |
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204-271-8 |
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1.261g/cm3 |
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160-164℃ |
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290.3°C at 760 mmHg |
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1.54 |
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124.8°C |
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1.2 g/100 mL (25℃) |
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0.000228mmHg at 25°C |
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Xn:Harmful;
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R22:;
R36/37/38:;
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S26:;
S37/39:;
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