1,2-dihydro-2-oxo-4-pyridinecarbonitrile

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Names

[ CAS No. ]:
94805-51-3

[ Name ]:
1,2-dihydro-2-oxo-4-pyridinecarbonitrile

[Synonym ]:
5-fluoro-2,3-dihydro-(1h)-indole
1,2-dihydro-2-oxo-4-pyridinecarbonitrile

Chemical & Physical Properties

[ Boiling Point ]:
102-104°C/6.8mm

[ Melting Point ]:
285-288 ℃

[ Molecular Formula ]:
C6H4N2O

[ Molecular Weight ]:
120.10900

[ Flash Point ]:
107 °C

[ Exact Mass ]:
120.03200

[ PSA ]:
56.91000

[ LogP ]:
0.65888

MSDS

Click to get detail MSDS

Safety Information

[ Hazard Codes ]:
Xi

[ Risk Phrases ]:
36/37/38

[ Safety Phrases ]:
26-37

[ HS Code ]:
2933399090

Synthetic Route

Click to get detail synthetic route

Precursor & DownStream

Precursor

  • 6-Aminonicotinonitrile
  • Isonicotinonitrile
  • 4-Cyanopyridinium-1-olate
  • 1-(2-CYCLOPROPYLCYCLOPROPYL)ETHAN-1-ONE
  • 2-Aminopyridine

DownStream

Customs

[ HS Code ]: 2933399090

[ Summary ]:
2933399090. other compounds containing an unfused pyridine ring (whether or not hydrogenated) in the structure. VAT:17.0%. Tax rebate rate:13.0%. . MFN tariff:6.5%. General tariff:20.0%

Related Compounds

  • 1,2-Dihydro-2-oxo-4-(trifluoromethyl)pyrimidine-5-carboxylic Acid
  • 1,2-dihydro-2-oxo-4,6-diphenylpyridine-3-carbonitrile
  • 3-Pyridinecarbonitrile,5-formyl-1,2-dihydro-2-oxo-4-phenyl-(9CI)
  • 4-CYCLOPROPYL-6-DIFLUOROMETHYL-2-HYDROXY-NICOTINONITRILE
  • 2-oxo-4,6-dipropyl-1H-pyridine-3-carbonitrile
  • 4,6-BIS-DIFLUOROMETHYL-2-HYDROXY-NICOTINONITRILE
  • 4,4,5,5-Tetramethyl-2-(2-((trifluoromethyl)thio)phenyl)-1,3,2-dioxaborolane
  • 3-Quinolinemethanamine, 2-(1,3-dihydro-2H-isoindol-2-yl)-5,6,7,8-tetrahydro-
  • (S)-1-((2S,3R)-3-hexyloxiran-2-yl)tridecan-2-ol
  • 1-(5-Hydroxypentyl)-1H-indole-3-carboxylic acid
  • 5-(4-Bromophenyl)-2-cyclopropyl-4-methylpyrimidine
  • [2-(3-Methylphenyl)ethyl](pentan-3-yl)amine
  • 3-(1,3-dimethyl-1H-pyrazol-4-yl)-3-({[(9H-fluoren-9-yl)methoxy]carbonyl}amino)propanoic acid
  • 7-(((2-Hydroxyethyl)amino)methyl)benzo[c][1,2]oxaborol-1(3h)-ol
  • 1-[2-(2-Methanesulfonylphenyl)ethyl]cyclopropan-1-amine
  • cis-3-Phenylpyrrolidine-2-carboxylic acid hydrochloride
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