2(5H)-Furanone,5-(dibromomethylene)-

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Names

[ CAS No. ]:
32323-44-7

[ Name ]:
2(5H)-Furanone,5-(dibromomethylene)-

[Synonym ]:
5,5-Dibrom-pentadien-(2,4)-olid-(1,4)
5-(dibromomethylene)furan-2(5H)-one
5-(Dibromomethylene)-2(5H)-furanone
5,5-Dibromprotoanemonin
5-dibromomethylene-5H-furan-2-one
BDLMXHQRTQCETQ-UHFFFAOYSA
5-Dibrommethylen-5H-furan-2-on

Chemical & Physical Properties

[ Density]:
2.422g/cm3

[ Boiling Point ]:
212.3ºC at 760 mmHg

[ Molecular Formula ]:
C5H2Br2O2

[ Molecular Weight ]:
253.87600

[ Flash Point ]:
82.2ºC

[ Exact Mass ]:
251.84200

[ PSA ]:
26.30000

[ LogP ]:
2.05830

[ Index of Refraction ]:
1.677

Synthetic Route

Click to get detail synthetic route

Precursor & DownStream

Precursor

  • Pentanoic acid,3,5-dibromo-4-oxo-
  • Levulinic acid

DownStream

  • Ethyl 4-oxopentanoate

Related Compounds

  • 2(5H)-Furanone,5-hexadecyl-5-hydroxy-3,4-dimethyl-
  • 2(5H)-Furanone, 5-(2-hydroxyethylidene)-
  • 2(5H)-Furanone,5-hydroxy-3,4-dimethyl-5-octyl-
  • 2(5H)-Furanone,5-[(4-methoxyphenyl)imino]-
  • 2(5H)-Furanone,5-chloro-4,5-bis(1,1-dimethylethyl)-
  • 2(5H)-Furanone,5-(6-amino-9H-purin-9-yl)-4-ethyl-3-methyl-
  • 2-[3-cyclopropyl-5-(pyrrolidine-1-carbonyl)-1H-pyrazol-1-yl]-N-phenylacetamide
  • 4-[(3-endo)-3-Ethyl-3-hydroxy-8-azabicyclo[3.2.1]oct-8-yl]-1-naphthalenecarbonitrile
  • 2-(3-cyclopropyl-5-(pyrrolidine-1-carbonyl)-1H-pyrazol-1-yl)-N-(2-ethoxyphenyl)acetamide
  • N-(2-chlorophenyl)-2-[3-cyclopropyl-5-(pyrrolidine-1-carbonyl)-1H-pyrazol-1-yl]acetamide
  • N~1~-(2-chloro-4-fluorophenyl)-2-[3-cyclopropyl-5-(1-pyrrolidinylcarbonyl)-1H-pyrazol-1-yl]acetamide
  • 1-[4-(4-chlorophenyl)piperazino]-2-[3-cyclopropyl-5-(1-pyrrolidinylcarbonyl)-1H-pyrazol-1-yl]-1-ethanone
  • N~1~-(3-chlorobenzyl)-2-[3-cyclopropyl-5-(1-pyrrolidinylcarbonyl)-1H-pyrazol-1-yl]acetamide
  • 2-(4-Cyclohexylpiperazin-1-yl)-1-(4-methoxyphenyl)ethanol
  • N-[2-(4-chlorophenyl)ethyl]-3-[(4-ethoxyphenyl)(methyl)sulfamoyl]thiophene-2-carboxamide
  • 3-[(3,4-dimethylphenyl)(methyl)sulfamoyl]-N-ethylthiophene-2-carboxamide
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