Cas no 827616-54-6 (3-Cyano-2,4-diiodopyridine)

3-Cyano-2,4-diiodopyridine structure
3-Cyano-2,4-diiodopyridine structure
Product Name:3-Cyano-2,4-diiodopyridine
CAS No:827616-54-6
MF:C6H2I2N2
MW:355.902425289154
MDL:MFCD09037454
CID:93053
PubChem ID:12180892
Update Time:2025-04-18

3-Cyano-2,4-diiodopyridine Chemical and Physical Properties

Names and Identifiers

    • 2,4-Diiodonicotinonitrile
    • 3-Cyano-2,4-diiodopyridine
    • 2,4-DIIODOPYRIDINE-3-CARBONITRILE
    • 3-Pyridinecarbonitrile,2,4-diiodo
    • MFCD09037454
    • DTXSID60479399
    • 827616-54-6
    • CIB61654
    • AKOS015991274
    • BS-2110
    • CS-0358976
    • MDL: MFCD09037454
    • Inchi: 1S/C6H2I2N2/c7-5-1-2-10-6(8)4(5)3-9/h1-2H
    • InChI Key: INCJBCHICXNSJJ-UHFFFAOYSA-N
    • SMILES: IC1C=CN=C(C=1C#N)I

Computed Properties

  • Exact Mass: 355.83100
  • Monoisotopic Mass: 355.83074g/mol
  • Isotope Atom Count: 0
  • Hydrogen Bond Donor Count: 0
  • Hydrogen Bond Acceptor Count: 2
  • Heavy Atom Count: 10
  • Rotatable Bond Count: 0
  • Complexity: 162
  • Covalently-Bonded Unit Count: 1
  • Defined Atom Stereocenter Count: 0
  • Undefined Atom Stereocenter Count : 0
  • Defined Bond Stereocenter Count: 0
  • Undefined Bond Stereocenter Count: 0
  • Surface Charge: 0
  • Tautomer Count: nothing
  • XLogP3: 1.9
  • Topological Polar Surface Area: 36.7?2

Experimental Properties

  • Color/Form: Grayish yellow powder
  • Density: 2.68
  • Boiling Point: 404.9°C at 760 mmHg
  • Flash Point: 198.7°C
  • Refractive Index: 1.769
  • PSA: 36.68000
  • LogP: 2.16248
  • Sensitiveness: Light Sensitive
  • Solubility: Not determined

3-Cyano-2,4-diiodopyridine Security Information

  • Hazardous Material transportation number:UN3439
  • HazardClass:6.1
  • PackingGroup:III
  • Packing Group:III
  • Safety Term:6.1

3-Cyano-2,4-diiodopyridine Pricemore >>

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3-Cyano-2,4-diiodopyridine Production Method

Production Method 1

Reaction Conditions
1.1 Reagents: Butyllithium ,  2,2,6,6-Tetramethylpiperidine Solvents: Tetrahydrofuran ,  Hexane ;  -30 °C; -30 °C → 0 °C; 15 min, 0 °C; 0 °C → -80 °C
1.2 15 min, -80 °C; 30 min, -80 °C
1.3 Reagents: Hexachloroethane Solvents: Tetrahydrofuran ;  15 min, -80 °C; 30 min, -80 °C; -80 °C → rt
1.4 Reagents: Ammonium chloride Solvents: Water ;  rt
Reference
Straightforward access to ethyl 3-aminofuropyridine-2-carboxylates from 1-chloro-2-cyano- or 1-hydroxy-2-cyano-substituted pyridines
Cailly, Thomas; Lemaitre, Stephane; Fabis, Frederic; Rault, Sylvain, Synthesis, 2007, (20), 3247-3251

3-Cyano-2,4-diiodopyridine Raw materials

3-Cyano-2,4-diiodopyridine Preparation Products

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