but-1-ene-1,3-dione

Names

[ CAS No. ]:
691-45-2

[ Name ]:
but-1-ene-1,3-dione

[Synonym ]:
acetylketene
1-butene-1,3-dione

Chemical & Physical Properties

[ Molecular Formula ]:
C4H4O2

[ Molecular Weight ]:
84.07340

[ Exact Mass ]:
84.02110

[ PSA ]:
34.14000

Synthetic Route

Click to get detail synthetic route

Precursor & DownStream

Precursor

  • 3-Oxobutanoyl chloride
  • 2,2,6-Trimethyl-4H-1,3-dioxin-4-one
  • Ethyl acetoacetate
  • 6-methyl-2,3-diphenyl-2H-1,3-oxazin-4-one
  • 5-(1-Hydroxyethylidene)-2,2-dimethyl-1,3-dioxane-4,6-dione
  • 3-ethoxybuta-1,3-dien-1-one
  • Ethyl 2,3-Butadienoate
  • Methyl acetoacetate
  • tert-Butyl acetoacetate

DownStream

  • o-Acetoacetanisidide
  • Propyne
  • Butanamide,N-methyl-3-oxo-N-phenyl-
  • 2,2,6-Trimethyl-4H-1,3-dioxin-4-one
  • 2,5-Dimethoxyacetoacetanilide
  • 3-Oxo-N-phenylbutanamide
  • 2',4'-dimethoxyacetoacetanilide
  • 2,3-DIMETHOXY-ACETOACETANILID
  • 2-Methyl-4H-pyran-4-one
  • Dehydroacetic acid

Related Compounds

  • But-1-ene-1,3-dione
  • but-1-ene-1,3-dione-1-diethylacetal
  • tetradec-1-ene-1,3-dione-1-dimethylacetal
  • 1,3-dichloro-but-1-ene
  • (1-((trimethylsilyl)oxy)but-1-ene-1,3-diyl)bis(trimethylsilane)
  • 2,3-diphenylprop-1-ene-1,3-dione
  • 4-((Cyclohexylamino)methyl)benzoic acid hydrochloride
  • 1-[(2,4-Dichlorophenyl)methyl]-N-(1,1-dimethylethyl)-2-methyl-1H-indole-3-methanamine
  • 6-Amino-2-methyl-3-(2-(trifluoromethoxy)phenyl)pyridine
  • 2-Methoxy-6-(pyrazol-1-yl)-benzonitrile
  • 1H-3-Benzazepin-7-ol, 8-chloro-2,3,4,5-tetrahydro-5-(3-iodophenyl)-3-methyl-, (S)-
  • (4-Methyl-tetrahydro-furan-2-yl)-methanol
  • N-(1-cyanocyclopentyl)-2-[4-(4-fluorobenzenesulfonyl)-1,4-diazepan-1-yl]acetamide
  • 3-(2-(Piperidin-4-yl)ethoxy)benzo[d]isothiazole hydrochloride
  • 2-(2-methoxyethyl)-1-(4-propan-2-ylphenyl)-4a,5,6,7,8,8a-hexahydro-1H-chromeno[2,3-c]pyrrole-3,9-dione
  • 4,5,6,7-Tetrahydrobenzo[d]isoxazole-3-carbaldehyde