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
  • 6,7-Bis(benzyloxy)-4-oxo-1,4-dihydroquinoline-3-carboxylic acid
  • (Adamantan-1-ylmethyl)triphenylphosphonium bromide
  • N-{2-[(2H-1,3-benzodioxol-5-yl)carbamoyl]phenyl}-3,6-dichloropyridine-2-carboxamide
  • 3-Amino-2,2-bis(aminomethyl)propan-1-ol trihydrochloride
  • 1-(3-(4-chlorophenyl)benzo[c]isoxazol-5-yl)-N-(furan-2-ylmethyl)-5-methyl-1H-1,2,3-triazole-4-carboxamide
  • 3-Benzyl-4-methoxybenzaldehyde
  • 2-(2,5-dichlorophenoxy)-N-(2-oxo-1,3-dihydrobenzimidazol-5-yl)acetamide
  • 4-(4-Fluorophenyl)piperazine-1-carboximidamide
  • 2-Propen-1-aminium, N-(2-hydroxyethyl)-N,N-dimethyl-, bromide
  • 6-((Z)-pentadec-8-en-1-yl)salicylic acid
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