2-Oxocyclopentanecarbaldehyde

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Names

[ CAS No. ]:
1192-54-7

[ Name ]:
2-Oxocyclopentanecarbaldehyde

[Synonym ]:
cyclopentanecarboxaldehyde,2-oxo
Cyclopentanecarboxaldehyde, 2-oxo-
2-Oxo-cyclopentancarbaldehyd
2-formylcyclopentanone
2-Oxocyclopentanecarbaldehyde
2-oxo-cyclopentane-1-carbaldehyde

Chemical & Physical Properties

[ Density]:
1.2±0.1 g/cm3

[ Boiling Point ]:
204.2±33.0 °C at 760 mmHg

[ Molecular Formula ]:
C6H8O2

[ Molecular Weight ]:
112.127

[ Flash Point ]:
72.6±22.4 °C

[ Exact Mass ]:
112.052429

[ PSA ]:
34.14000

[ LogP ]:
-0.61

[ Vapour Pressure ]:
0.3±0.4 mmHg at 25°C

[ Index of Refraction ]:
1.563

Safety Information

[ HS Code ]:
2914400090

Synthetic Route

Click to get detail synthetic route

Precursor & DownStream

Precursor

  • Cyclopentanone
  • Ethyl formate
  • methyl formate
  • Pentyl formate
  • 1-ethoxycyclopentene
  • N,N-Dimethylformamide
  • 2-((phenylthio)(trimethylsilyl)methyl)cyclopentan-1-one
  • 2-Diazo-3-hydroxy-1-cyclohexanone

DownStream

  • 2-Diazocyclopentanone
  • 2-(3-trimethylsilylprop-2-ynylidene)cyclopentan-1-one
  • 1-chloro-2-oxocyclopentane-1-carbaldehyde
  • 5H-Cyclopentapyrimidin-2-amine, 6,7-dihydro- (9CI)
  • 2-Methylcyclopentanone
  • Cyclopent[b]indol-3(2H)-one,1,4-dihydro-
  • 2-(dimethoxymethyl)cyclopentan-1-one
  • 2-Methylenecyclopentanone
  • 2(4H)-Cyclopentapyrazolecarboxamide,5,6-dihydro-(9CI)
  • 2-(anilinomethylidene)cyclopentan-1-one

Customs

[ HS Code ]: 2914400090

[ Summary ]:
2914400090 other ketone-alcohols and ketone-aldehydes。Supervision conditions:None。VAT:17.0%。Tax rebate rate:9.0%。MFN tariff:5.5%。General tariff:30.0%

Related Compounds

  • 1-Methyl-2-oxocyclopentanecarbaldehyde
  • 1,3-Dimethyl-2-oxocyclopentanecarbaldehyde
  • (1S,4R)-1,4-Dimethyl-2-oxocyclopentanecarbaldehyde
  • (1R,4R)-1,4-Dimethyl-2-oxocyclopentanecarbaldehyde
  • (1R,3S)-3-Isopropyl-1-methyl-2-oxocyclopentanecarbaldehyde
  • (1R,3R)-3-Isopropyl-1-methyl-2-oxocyclopentanecarbaldehyde