3,4-Dimethyl-2-cyclopenten-1-one

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Names

[ CAS No. ]:
30434-64-1

[ Name ]:
3,4-Dimethyl-2-cyclopenten-1-one

[Synonym ]:
2-Cyclopenten-1-one, 3,4-dimethyl-
3,4-dimethyl-2-cyclopentenone
3,4-Dimethylcyclopent-2-enone
Dimethyl-2-cyclopentenone-1
AmbkkkkK494
3,4-dimethyl-cyclopenten-1-one
3,4-dimethylcyclopentenone
3,4-Dimethyl-2-cyclopenten-1-one
2-Cyclopenten-1-one,3,4-dimethyl
3,4-Dimethylcyclopent-2-en-1-one

Chemical & Physical Properties

[ Density]:
0.9±0.1 g/cm3

[ Boiling Point ]:
167.5±10.0 °C at 760 mmHg

[ Molecular Formula ]:
C7H10O

[ Molecular Weight ]:
110.154

[ Flash Point ]:
58.9±9.8 °C

[ Exact Mass ]:
110.073166

[ PSA ]:
17.07000

[ LogP ]:
1.03

[ Vapour Pressure ]:
1.7±0.3 mmHg at 25°C

[ Index of Refraction ]:
1.465

Synthetic Route

Click to get detail synthetic route

Precursor & DownStream

Precursor

  • 2-Butenoic acid,1-methylethyl ester, (2E)-
  • 1-diazonio-5-methylhexa-1,4-dien-2-olate
  • carbon monoxide
  • (E)-3-methyl-2-(triisopropylsilyl)penta-1,3-dien-1-one
  • (2E,5E)-Hepta-2,5-dien-4-one
  • Butanedioic acid,2,3-diacetyl-, 1,4-diethyl ester
  • methyl iodide

DownStream

  • 1,4-bis(3,4-dimethylcyclopenta-1,3-dien-1-yl)benzene
  • cis-3,4-dimethylcyclopentanone
  • 3,4-dimethylcyclopentanone
  • 2(1H)-Pyridinone,5,6-dihydro-4,5-dimethyl-(9CI)
  • 1,2-dimethylcyclopenta-1,3-diene
  • 1,2,4-trimethylcyclopenta-1,3-diene
  • (3,4-dimethylcyclopenta-1,3-dien-1-yl)benzene
  • 2,3-dimethylcyclopenta-1,3-diene

Related Compounds

  • 2-hydroxy-3,4-dimethyl-2-cyclopenten-1-one
  • 2-isopropyl-3,4-dimethyl-2-cyclopenten-1-one
  • 2-dihydroxyboryl-3,4-dimethyl-2-cyclopenten-1-one
  • 2-(2-amino)phenyl-3,4-dimethyl-2-cyclopenten-1-one
  • (5Z)-5-Ethylidene-2-hydroxy-3,4-dimethyl-2-cyclopenten-1-one
  • (5Z)-5-Benzylidene-2-hydroxy-3,4-dimethyl-2-cyclopenten-1-one