2,2,6,6-Tetramethyltetrahydro-4H-pyran-4-one

Names

[ Name ]:
2,2,6,6-Tetramethyltetrahydro-4H-pyran-4-one

[Synonym ]:
2,2,6,6-Tetramethyltetrahydro-4H-pyran-4-one
2,2,6,6-Tetramethyl-2H-3,5,6-trihydropyran-4-one
QC-3644
Tetrahydro-2,2,6,6-tetramethylpyran-4-one
4H-Pyran-4-one, tetrahydro-2,2,6,6-tetramethyl-
2,2,6,6-tetramethyltetrahydro-4 H-pyran-4-one
2,2,6,6-Tetramethyl-tetrahydro-pyran-4-on
2,2,6,6-tetramethyltetrahydropyran-4-one
RW4043

Chemical & Physical Properties

[ Density]:
0.9±0.1 g/cm3

[ Boiling Point ]:
198.1±15.0 °C at 760 mmHg

[ Molecular Formula ]:
C₉H₁₆O₂

[ Molecular Weight ]:
156.222

[ Flash Point ]:
63.7±13.9 °C

[ Exact Mass ]:
156.115036

[ PSA ]:
26.30000

[ LogP ]:
1.28

[ Vapour Pressure ]:
0.4±0.4 mmHg at 25°C

[ Index of Refraction ]:
1.422

Safety Information

[ HS Code ]:
2932999099

Synthetic Route

Click to get detail synthetic route

Precursor & DownStream

Precursor

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%