ethyl 4-bromo-2-methylbut-2-enoate

Names

[ CAS No. ]:
55514-49-3

[ Name ]:
ethyl 4-bromo-2-methylbut-2-enoate

[Synonym ]:
4-bromo-2-methyl-but-2-enoic acid ethyl ester
4-Brom-2-methyl-trans-crotonsaeure-aethylester
ethyl 4-bromotiglate
4-bromo-2-methyl-trans-crotonic acid ethyl ester

Chemical & Physical Properties

[ Density]:
1.343g/cm3

[ Boiling Point ]:
221.8ºC at 760 mmHg

[ Molecular Formula ]:
C7H11BrO2

[ Molecular Weight ]:
207.06500

[ Flash Point ]:
87.9ºC

[ Exact Mass ]:
205.99400

[ PSA ]:
26.30000

[ LogP ]:
1.89070

[ Index of Refraction ]:
1.481

Synthetic Route

Click to get detail synthetic route

Precursor & DownStream

Precursor

  • 3-Butenoic acid, 2-Methyl-, ethyl ester
  • 2-(triphenyl-phosphanylidene)-propionic acid ethyl ester
  • ethyl 4-(4-methoxyphenoxy)-2-methylbut-2-enoate
  • Ethyl Tiglate

DownStream

  • ethyl 4-(4-methoxyphenoxy)-2-methylbut-2-enoate

Related Compounds

  • Ethyl (2E)-3-(4-ethoxyphenyl)acrylate
  • methyl (E)-4-bromo-2-methylbut-2-enoate
  • ethyl 4-chloro-2-methylbut-2-enoate
  • ethyl 4-hydroxy-2-methylbut-2-enoate
  • ethyl 4-diethoxyphosphoryl-2-methylbut-2-enoate
  • ethyl 4-bromo-2-cyano-4-methylpent-2-enoate
  • 2-{[1-ethyl-3-methyl-7-oxo-6-(2-phenylethyl)-1H,6H,7H-pyrazolo[4,3-d]pyrimidin-5-yl]sulfanyl}-N-(3-methylphenyl)acetamide
  • N-(2-ethoxyphenyl)-2-((1-ethyl-3-methyl-7-oxo-6-phenethyl-6,7-dihydro-1H-pyrazolo[4,3-d]pyrimidin-5-yl)thio)acetamide
  • N-(4-chloro-2-fluorophenyl)-2-{[1-ethyl-3-methyl-7-oxo-6-(2-phenylethyl)-1H,6H,7H-pyrazolo[4,3-d]pyrimidin-5-yl]sulfanyl}acetamide
  • 2-((1-ethyl-3-methyl-7-oxo-6-phenethyl-6,7-dihydro-1H-pyrazolo[4,3-d]pyrimidin-5-yl)thio)-N-(3-fluoro-4-methylphenyl)acetamide
  • 2-{[1-ethyl-3-methyl-7-oxo-6-(2-phenylethyl)-1H,6H,7H-pyrazolo[4,3-d]pyrimidin-5-yl]sulfanyl}-N-(3-ethylphenyl)acetamide
  • N-(3-chloro-4-fluorophenyl)-2-((1-ethyl-3-methyl-7-oxo-6-phenethyl-6,7-dihydro-1H-pyrazolo[4,3-d]pyrimidin-5-yl)thio)acetamide
  • 2-((1-ethyl-3-methyl-7-oxo-6-phenethyl-6,7-dihydro-1H-pyrazolo[4,3-d]pyrimidin-5-yl)thio)-N-phenylacetamide
  • N-(4-chlorophenyl)-2-{[1-ethyl-3-methyl-7-oxo-6-(2-phenylethyl)-1H,6H,7H-pyrazolo[4,3-d]pyrimidin-5-yl]sulfanyl}acetamide
  • N-(2,5-dimethylphenyl)-2-{[1-ethyl-3-methyl-7-oxo-6-(2-phenylethyl)-1H,6H,7H-pyrazolo[4,3-d]pyrimidin-5-yl]sulfanyl}acetamide
  • N-(3-chloro-2-methylphenyl)-2-((1-ethyl-3-methyl-7-oxo-6-phenethyl-6,7-dihydro-1H-pyrazolo[4,3-d]pyrimidin-5-yl)thio)acetamide
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