4H-pyran

Names

[ CAS No. ]:
289-65-6

[ Name ]:
4H-pyran

[Synonym ]:
1,4-dihydropyran

Chemical & Physical Properties

[ Density]:
0.976g/cm3

[ Boiling Point ]:
134.3ºC at 760mmHg

[ Molecular Formula ]:
C5H6O

[ Molecular Weight ]:
82.10050

[ Flash Point ]:
25ºC

[ Exact Mass ]:
82.04190

[ PSA ]:
9.23000

[ LogP ]:
1.43410

[ Vapour Pressure ]:
10mmHg at 25°C

[ Index of Refraction ]:
1.479

Synthetic Route

Click to get detail synthetic route

Precursor & DownStream

Precursor

  • bis(2,2,2-trichloroethyl) 2,3-diazabicyclo[2.2.1]hept-5-ene-2,3-dicarboxylate
  • Cyclopentadiene

DownStream

Related Compounds

  • 4H-pyran-4-one
  • 3-bromo-4H-pyran
  • 4H-Pyran-4-imine
  • 4H-pyran-3-imine
  • 4-allyl-4H-pyran
  • 4-methyl-4H-pyran
  • 2-(2,2-Dimethylcyclopropyl)propanoic acid
  • 3-Tetrahydropyran-4-ylimidazol-4-amine
  • 3-amino-1-(1-ethyl-1H-pyrazol-5-yl)propan-1-one
  • 6,8-Difluoro-1,2,3,4-tetrahydroquinoline-4-carboxylic acid
  • 6-Chloro-8-methyl-1,2,3,4-tetrahydroquinoline-4-carboxylic acid
  • 8-Chloro-6-fluoro-1,2,3,4-tetrahydroquinoline-4-carboxylic acid
  • (1H-Pyrazol-4-yl)(pyrrolidin-2-yl)methanol
  • 1-[1-(2-Fluorophenyl)cyclopropyl]cyclopropan-1-amine
  • 4-(Trifluoromethyl)pyrimidine-5-carboximidamide
  • [2-(2-Fluoro-6-methylphenyl)ethyl](methyl)amine
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