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644-46-2 5-hydroxy-2-methyl-4H-pyran-4-one

product Name 5-hydroxy-2-methyl-4H-pyran-4-one
CAS No 644-46-2
Synonyms 4H-pyran-4-one, 5-hydroxy-2-methyl-; 644-46-2
Molecular Formula C6H6O3
Molecular Weight 126.11
InChI InChI=1/C6H6O3/c1-4-2-5(7)6(8)3-9-4/h2-3,8H,1H3
Molecular Structure 644-46-2 5-hydroxy-2-methyl-4H-pyran-4-one
Density 1.348g/cm3
Boiling point 285.5°C at 760 mmHg
Refractive index 1.56
Flash point 127.7°C
Vapour Pressur 0.000318mmHg at 25°C
Hazard Symbols
Risk Codes
Safety Description