3-Hydroxy-2H-Pyran-2-One

Names

[ CAS No. ]:
496-64-0

[ Name ]:
3-Hydroxy-2H-Pyran-2-One

[Synonym ]:
2H-Pyran-2-one, 3-hydroxy-
3-hydroxypyran-2-one
3-hydroxy-2-pyranone
hydroxypyranone
hydroxypyrone
3-Hydroxy-2H-pyran-2-one

Chemical & Physical Properties

[ Density]:
1.5±0.1 g/cm3

[ Boiling Point ]:
295.7±40.0 °C at 760 mmHg

[ Molecular Formula ]:
C₅H₄O₃

[ Molecular Weight ]:
112.084

[ Flash Point ]:
146.7±20.1 °C

[ Exact Mass ]:
112.016045

[ PSA ]:
50.44000

[ LogP ]:
-0.44

[ Vapour Pressure ]:
0.0±1.4 mmHg at 25°C

[ Index of Refraction ]:
1.593

MSDS

Click to get detail MSDS

Safety Information

[ Hazard Codes ]:
Xi

[ HS Code ]:
2932999099

Synthetic Route

Click to get detail synthetic route

Customs

[ HS Code ]: 2932999099

[ Summary ]:
2932999099. other heterocyclic compounds with oxygen hetero-atom(s) only. VAT:17.0%. Tax rebate rate:13.0%. . MFN tariff:6.5%. General tariff:20.0%