6-Hydroxy-2H-pyran-3(6H)-one

Modify Date: 2024-01-04 17:19:44

6-Hydroxy-2H-pyran-3(6H)-one Structure
6-Hydroxy-2H-pyran-3(6H)-one structure
Common Name 6-Hydroxy-2H-pyran-3(6H)-one
CAS Number 35436-57-8 Molecular Weight 114.099
Density 1.4±0.1 g/cm3 Boiling Point 297.8±40.0 °C at 760 mmHg
Molecular Formula C5H6O3 Melting Point 55-57°C
MSDS N/A Flash Point 137.6±20.8 °C

 Names

Name 2-hydroxy-2H-pyran-5-one
Synonym More Synonyms

 Chemical & Physical Properties

Density 1.4±0.1 g/cm3
Boiling Point 297.8±40.0 °C at 760 mmHg
Melting Point 55-57°C
Molecular Formula C5H6O3
Molecular Weight 114.099
Flash Point 137.6±20.8 °C
Exact Mass 114.031693
PSA 46.53000
LogP -1.48
Vapour Pressure 0.0±1.4 mmHg at 25°C
Index of Refraction 1.529
Storage condition 2-8°C

 Safety Information

Hazard Codes F+
RIDADR 1325.0
HS Code 2932999099

 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%

 Synonyms

6-hydroxy(2H)pyran-3(6H)
2H-Pyran-3(6H)-one,6-hydroxy
6-HYDROXY-2,3-DIHYDRO-6H-PYRANO-3-ONE
6-hydroxy-2,3-dihydro-6H-pyran-3-one
6-Hydroxy-2H-pyran-3(6H)-one
2H-Pyran-3(6H)-one, 6-hydroxy-
6-hydroxy-6H-pyran-3-one
SC1227