3-Hydroxytetrahydro-2H-pyran-2-one

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Names

[ CAS No. ]:
5058-01-5

[ Name ]:
3-Hydroxytetrahydro-2H-pyran-2-one

[Synonym ]:
3-hydroxyoxan-2-one
3-Hydroxytetrahydro-2H-pyran-2-one
2H-Pyran-2-one, tetrahydro-3-hydroxy-

Chemical & Physical Properties

[ Density]:
1.3±0.1 g/cm3

[ Boiling Point ]:
266.0±23.0 °C at 760 mmHg

[ Molecular Formula ]:
C5H8O3

[ Molecular Weight ]:
116.115

[ Flash Point ]:
126.4±15.4 °C

[ Exact Mass ]:
116.047340

[ PSA ]:
46.53000

[ LogP ]:
-1.40

[ Vapour Pressure ]:
0.0±1.2 mmHg at 25°C

[ Index of Refraction ]:
1.492

Safety Information

[ Hazard Codes ]:
Xi

[ HS Code ]:
2932999099

Synthetic Route

Click to get detail synthetic route

Precursor & DownStream

Precursor

  • bromo-(3-chloro-propyl)-malonic acid diethyl ester
  • α-bromo-δ-valerolactone
  • delta-Valerolactone
  • L-Ornithine

DownStream

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%

Related Compounds

  • 2H-Pyran-2-one, 3-acetyltetrahydro-4-hydroxy- (9CI)
  • 6-(2-(2,4-dichloro-6-hydroxyphenyl)ethyl)-3,4,5,6-tetrahydro-4-hydroxy-2H-pyran-2-one
  • 6-(2-(4'-Fluoro-3,3',5-trimethyl(1,1'-biphenyl)-2-yl)ethenyl)tetrahydro-4-hydroxy-2H-pyran-2-one (4alpha,6beta(E))-DL-
  • 7-(2,4-dichlorophenyl)-3-hydroxy-5-heptanolide
  • 4-hydroxyoxan-2-one
  • 2H-Pyran-2-one,tetrahydro-4-methyl-