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Home > Encyclopedia > 5-FLUORO-2,3-DIHYDRO-(1H)-INDOLE

5-FLUORO-2,3-DIHYDRO-(1H)-INDOLE

5-FLUORO-2,3-DIHYDRO-(1H)-INDOLE structure

5-FLUORO-2,3-DIHYDRO-(1H)-INDOLE 

structure
  • CAS No:

    94805-51-3

  • Formula:

    C6H4N2O

  • Chemical Name:

    5-FLUORO-2,3-DIHYDRO-(1H)-INDOLE

  • Synonyms:

    2,3-DIHYDRO-5-FLUORO(1H)-INDOLE;4-Pyridinecarbonitrile,1,2-dihydro-2-oxo-(9CI);1,2-dihydro-2-oxo-4-Pyridinecarbonitrile

  • Categories:

    Pharmaceutical Intermediates  >  Heterocyclic Compound

5-FLUORO-2,3-DIHYDRO-(1H)-INDOLE Basic Attributes

120.11

120.03200

2933399090

Characteristics

52.9

-0.4

285-288

102-104°C/6.8mm

107 °C

Safety Information

36/37/38

26-37

Xi

Irritant

P261, P264, P270, P271, P280, P301+P312, P302+P352, P304+P340, P305+P351+P338, P312, P321, P330, P332+P313, P337+P313, P362, P403+P233, P405, P501

H302

|Warning|H302 (100%): Harmful if swallowed [Warning Acute toxicity, oral]|P261, P264, P270, P271, P280, P301+P312, P302+P352, P304+P312, P304+P340, P305+P351+P338, P312, P321, P322, P330, P332+P313, P337+P313, P362, P363, P403+P233, P405, and P501|Aggregated GHS information provided by 2 companies from 2 notifications to the ECHA C&L Inventory. Each notification may be associated with multiple companies.|P261, P264, P270, P271, P280, P301+P312, P302+P352, P304+P340, P305+P351+P338, P312, P321, P330, P332+P313, P337+P313, P362, P403+P233, P405, and P501|The GHS information provided by 1 company from 1 notification to the ECHA C&L Inventory.

5-FLUORO-2,3-DIHYDRO-(1H)-INDOLE Use and Manufacturing

NaN0General procedure: Step d). To a stirred solution of triphosgene (0.5g, 1.70mmol) in dichloromethane (15mL) at 0C under an argon atmosphere was added dropwise a mixture of 3-cyanophenol (0.58g, 4.87mmol) and N, N-diisopropylethylamine (0.87mL, 5.0mmol) in methylene chloride (15mL). The reaction mixture was stirred at 0 C for 1h and then diluted with ice-cold water and extracted with methylene chloride (2 x 10mL). The combined organic extracts were dried over MgSO4. The solvent was removed under reduced vacuum to give

Computed Properties

Molecular Weight:120.11
XLogP3:-0.4
Hydrogen Bond Donor Count:1
Hydrogen Bond Acceptor Count:2
Exact Mass:120.032362755
Monoisotopic Mass:120.032362755
Topological Polar Surface Area:52.9
Heavy Atom Count:9
Complexity:241
Covalently-Bonded Unit Count:1
Compound Is Canonicalized:Yes

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