CAS No: 118-71-8, Chemical Name: 3-hydroxy-2-methyl-4-pyrone
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the physical and chemical property of 118-71-8, 3-hydroxy-2-methyl-4-pyrone is provided by ChemNet.com

118-71-8 3-hydroxy-2-methyl-4-pyrone

Nazwa produktu: 3-hydroxy-2-methyl-4-pyrone
Synonimy Maltol; 2-Methyl-3-hydroxy-.gamma.-pyranone; 3-Hydroxy-2-Methyl-4H-Pyran-4-One;
MF C7H8O3
Masie cząsteczkowej 140.1366
InChI InChI=1/C7H8O3/c1-2-6-7(9)5(8)3-4-10-6/h3-4,9H,2H2,1H3
Nr CAS 118-71-8
EINECS 204-271-8
Struktury molekularnej 118-71-8 3-hydroxy-2-methyl-4-pyrone
Gęstość 1.261g/cm3
Temperatura topnienia 160-164℃
Temperatura wrzenia 290.3°C at 760 mmHg
Współczynnik załamania 1.54
Temperatura zapłonu 124.8°C
Rozpuszczalność w wodzie 1.2 g/100 mL (25℃)
Symbole zagrożenia  Xn:Harmful;
Kody ryzyka R22:;
R36/37/38:;
Bezpieczeństwo opis S26:;
S37/39:;
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