1,1'-Dimethyl-2,2'-bipyridinium diiodide

Base Information

• Chemical Name: 1,1'-Dimethyl-2,2'-bipyridinium diiodide
• CAS No.: 23484-62-0
• Molecular Formula: C₁₂H₁₄N₂*2I
• Molecular Weight: 440.066
• Hs Code.: 2933399090
• DSSTox Substance ID: DTXSID90946165
• Mol file: 23484-62-0.mol

Synonyms:23484-62-0;1,1'-Dimethyl-2,2'-bipyridinium diiodide;2,2'-Bipyridinium, 1,1'-dimethyl-, iodide (1:2);1,1'-Dimethyl-[2,2'-bipyridine]-1,1'-diium iodide;1-methyl-2-(1-methylpyridin-1-ium-2-yl)pyridin-1-ium;diiodide;CCRIS 3338;DTXSID90946165;AKOS005266803;AS-77616;CS-0137125;1,1'-Dimethyl-2,2'-bipyridin-1-ium diiodide;E81702

Chemical Property of 1,1'-Dimethyl-2,2'-bipyridinium diiodide

Chemical Property:

• Boiling Point: °Cat760mmHg
• Flash Point: °C
• PSA: 7.76000
• Density: g/cm³
• LogP: -4.98940
• Hydrogen Bond Donor Count: 0
• Hydrogen Bond Acceptor Count: 2
• Rotatable Bond Count: 1
• Exact Mass: 439.92464
• Heavy Atom Count: 16
• Complexity: 161

Purity/Quality:

98%,99%, ^*data from raw suppliers

1,1'-DIMETHYL-2,2'-BIPYRIDINIUM DIIODIDE 95.00% ^*data from reagent suppliers

Safty Information:

• Pictogram(s):  
• Hazard Codes: 

MSDS Files:

SDS file from LookChem

Useful:

• Canonical SMILES: C[N+]1=CC=CC=C1C2=CC=CC=[N+]2C.[I-].[I-]

Technology Process of 1,1'-Dimethyl-2,2'-bipyridinium diiodide

There total 4 articles about 1,1'-Dimethyl-2,2'-bipyridinium diiodide which guide to synthetic route it. The literature collected by LookChem mainly comes from the sharing of users and the free literature resources found by Internet computing technology. We keep the original model of the professional version of literature to make it easier and faster for users to retrieve and use. At the same time, we analyze and calculate the most feasible synthesis route with the highest yield for your reference as below:

synthetic route:

Reference yield: 81.0%

[2,2]bipyridinyl (366-18-7) + methyl iodide (74-88-4) → 1,1'-dimethyl-[2,2'-bipyridine]-1,1'-diium iodide (23484-62-0)

Guidance literature:

In methanol; at 90 ℃; for 12h; Inert atmosphere;

DOI:10.1039/d1ob00300c

Reference yield: 47.0%

[2,2]bipyridinyl (366-18-7) + methyl iodide (74-88-4) → 1-methyl-2-(2′-pyridyl)pyridinium iodide (77972-47-5) + 1,1'-dimethyl-[2,2'-bipyridine]-1,1'-diium iodide (23484-62-0)

Guidance literature:

In acetonitrile; at 45 ℃; for 72h;

DOI:10.3891/acta.chem.scand.52-0077

Reference yield:

methyl iodide (74-88-4) → 1,1'-dimethyl-[2,2'-bipyridine]-1,1'-diium iodide (23484-62-0)

Guidance literature:

With methanol; at 100 ℃; im Rohr;

DOI:10.1007/BF01516447

upstream raw materials:

methanol

tris(2-pyridyl)phosphine oxide

methyl iodide

[2,2]bipyridinyl