3-Hydroxy-2-methyl-4H-pyran-4-one [ 118-71-8 ]

Cas Number: 118-71-8
Product Code
126108
Product Name
3-Hydroxy-2-methyl-4H-pyran-4-one
Cas Number
118-71-8
Appearance
white crystalline powder
Melting Point
160-164(lit.) ( ℃ )
Boiling Point
127.32 ( ℃ )
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2 - methyl - 3 - hydroxyl - 4 - pyranoid ketone properties
Melting ° C (160-164 lit.)

Boiling point 205 ° C

Density 1.046 g/mL at 25 ° C

1.541 refractive index n20 / D

2656 of FEMA
Floc point ° F 198

Solubility methanol: 50 mg/mL, clear

Water solubility 1.2 g / 100 mL (25 DHS C)
Merck 14,5713
112169 BRN