5,6-Dihydro-7H-cyclopenta[b]pyridin-7-one

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Names

[ CAS No. ]:
31170-78-2

[ Name ]:
5,6-Dihydro-7H-cyclopenta[b]pyridin-7-one

[Synonym ]:
7H-Cyclopenta[b]pyridin-7-one,5,6-dihydro
7-aza-1-indanone
5,6-dihydro-7H-1-pyrinden-7-one
5H-Cyclopenta[b]pyridin-7(6H)-one
7H-Cyclopenta[b]pyridin-7-one, 5,6-dihydro-
7H-CYCLOPENTA[B]PYRIDIN-7-ONE,5,6-DIHYDRO-
5,6-dihydro-7H-1-pyrindin-7-one
5,6-Dihydro-7H-cyclopenta[b]pyridin-7-one

Chemical & Physical Properties

[ Density]:
1.2±0.1 g/cm3

[ Boiling Point ]:
267.4±9.0 °C at 760 mmHg

[ Molecular Formula ]:
C8H7NO

[ Molecular Weight ]:
133.147

[ Flash Point ]:
122.6±26.1 °C

[ Exact Mass ]:
133.052765

[ PSA ]:
29.96000

[ LogP ]:
1.30

[ Vapour Pressure ]:
0.0±0.5 mmHg at 25°C

[ Index of Refraction ]:
1.592

Safety Information

[ Hazard Codes ]:
Xi

[ HS Code ]:
2933990090

Synthetic Route

Click to get detail synthetic route

Precursor & DownStream

Precursor

  • 6,7-dihydro-7-(phenylmethylene)-5H-1-pyrindine
  • 6,7-Dihydro-5H-cyclopenta[b]pyridin-7-ol
  • 6,7-Dihydro-5H-cyclopenta[b]pyridine
  • 6,7-DIHYDRO-5H-CYCLOPENTA[B]PYRIDINE 1-OXIDE
  • 6,7-Dihydro-5H-cyclopenta[b]pyridin-7-yl acetate

DownStream

Customs

[ HS Code ]: 2933990090

[ Summary ]:
2933990090. heterocyclic compounds with nitrogen hetero-atom(s) only. VAT:17.0%. Tax rebate rate:13.0%. . MFN tariff:6.5%. General tariff:20.0%

Related Compounds

  • 5,6-DIHYDRO-7H-CYCLOPENTA[B]PYRIDIN-7-ONE
  • 6-Ethyl-5,6-dihydro-7H-cyclopenta[b]pyridin-7-one
  • 2-Chloro-5,6-dihydro-7H-cyclopenta[b]pyridin-7-one
  • 5-Hydroxy-5,6-dihydro-7H-cyclopenta[b]pyridin-7-one
  • 2-Chloro-4-methyl-5,6-dihydro-7H-cyclopenta[b]pyridin-7-one
  • 5-Hydroxy-5-methyl-5,6-dihydro-7H-cyclopenta[b]pyridin-7-one