3,4-dihydro-4,4-dimethyl-2H-pyran-2-one

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Names

[ CAS No. ]:
76897-39-7

[ Name ]:
3,4-dihydro-4,4-dimethyl-2H-pyran-2-one

[Synonym ]:
3,4-dihydro-4,4-dimethyl-2H-pyran-2-one
4,4-dimethyl-3,4-dihydro-2-pyrone
EINECS 278-566-5
3,4-Dihydro-2H-pyran-2-on

Chemical & Physical Properties

[ Density]:
1.003g/cm3

[ Boiling Point ]:
196ºC at 760 mmHg

[ Molecular Formula ]:
C7H10O2

[ Molecular Weight ]:
126.15300

[ Flash Point ]:
69.3ºC

[ Exact Mass ]:
126.06800

[ PSA ]:
26.30000

[ LogP ]:
1.47320

[ Index of Refraction ]:
1.449

Synthetic Route

Click to get detail synthetic route

Precursor & DownStream

Precursor

  • ethyl 5-acetoxy-3,3-dimethylpent-4-enoate

DownStream

Related Compounds

  • 6-diphenylphosphoryl-4,4-dimethyl-3H-pyran-2-one
  • 3,4-dihydro-4,4-dimethyl-7,8-benzocoumarin
  • 3,4-dihydro-6-methoxy-4,4-dimethyl-2H-1-benzopyran-2-one
  • 3,4-dihydro-6-hydroxy-4,4-dimethyl-2H-1-benzopyran-2-one
  • 5-(Dimethylamino)-3,4-dihydro-4,4-dimethyl-2H-imidazol-2-on
  • 2H-Pyran-2-one, 3-acetyl-3,4-dihydro-4-methyl- (9CI)