Tetraethyl [2,2'-bipyridine]-5,5'-diylbis(phosphonate)

Base Information

Chemical Name:Tetraethyl [2,2'-bipyridine]-5,5'-diylbis(phosphonate)
CAS No.:209624-10-2
Molecular Formula:C18H26N2O6P2
Molecular Weight:428.36
Hs Code.:
DSSTox Substance ID:DTXSID30692952
Nikkaji Number:J974.448G
Wikidata:Q82621986
Mol file:209624-10-2.mol

Synonyms:209624-10-2;DTXSID30692952;Tetraethyl [2,2'-bipyridine]-5,5'-diylbis(phosphonate);2,2'-Bipyridine-5,5'-diylbisphosphonic acid tetraethyl ester

Suppliers and Price of Tetraethyl [2,2'-bipyridine]-5,5'-diylbis(phosphonate)

Supply Marketing:

Business phase:: The product has achieved commercial mass production^*data from LookChem market partment

Manufacturers and distributors:

Manufacture/Brand
Chemicals and raw materials
Packaging
price

American Custom Chemicals Corporation
TETRAETHYL-2,2'-BIPYRIDINE-5,5'-BISPHOSPHONATE 95.00%
5MG
$ 502.96

Total 1 raw suppliers

Chemical Property of Tetraethyl [2,2'-bipyridine]-5,5'-diylbis(phosphonate)

Chemical Property:

Boiling Point:523.4oC at 760 mmHg
Flash Point:270.4oC
PSA：116.46000
Density:1.25g/cm3
LogP:3.92640
XLogP3:1.2
Hydrogen Bond Donor Count:0
Hydrogen Bond Acceptor Count:8
Rotatable Bond Count:11
Exact Mass:428.12661055
Heavy Atom Count:28
Complexity:496

Purity/Quality:: TETRAETHYL-2,2'-BIPYRIDINE-5,5'-BISPHOSPHONATE 95.00% ^*data from reagent suppliers

Safty Information:

Pictogram(s):
Hazard Codes:

MSDS Files:: SDS file from LookChem

Useful:

Canonical SMILES:CCOP(=O)(C1=CN=C(C=C1)C2=NC=C(C=C2)P(=O)(OCC)OCC)OCC

Technology Process of Tetraethyl [2,2'-bipyridine]-5,5'-diylbis(phosphonate)

There total 3 articles about Tetraethyl [2,2'-bipyridine]-5,5'-diylbis(phosphonate) 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: 87.0%

: 15862-18-7
5,5'-dibromo-2,2'-dipyridyl

: 762-04-9
phosphonic acid diethyl ester

: 209624-10-2
2,2'bipyrid-4,4'-yldiphosphonic acid diethyl ester

Guidance literature:: With tetrakis(triphenylphosphine) palladium⁽⁰⁾; triethylamine; triphenylphosphine; In toluene; at 110 ℃; for 6h;
DOI:10.1016/S0040-4039(98)00647-9

Reference yield: 85.0%

: 762-04-9
phosphonic acid diethyl ester

: 209624-09-9
5,5′-diiodo-2,2′-bipyridine

: 209624-10-2
2,2'bipyrid-4,4'-yldiphosphonic acid diethyl ester

Guidance literature:: With tetrakis(triphenylphosphine) palladium⁽⁰⁾; triethylamine; triphenylphosphine; In toluene; at 110 ℃; for 6h;
DOI:10.1016/S0040-4039(98)00647-9

Reference yield:

: 52382-48-6
5,5’-diamino-2,2’-bipyridine

: 209624-10-2
2,2'bipyrid-4,4'-yldiphosphonic acid diethyl ester

Guidance literature:: Multi-step reaction with 2 steps

1: 1.) NaNO₂, H(+), 2.) KI

2: 85 percent / Pd(PPh₃)4, PPh₃, NEt₃ / toluene / 6 h / 110 °C

With tetrakis(triphenylphosphine) palladium⁽⁰⁾; hydrogen cation; triethylamine; triphenylphosphine; potassium iodide; sodium nitrite; In toluene;
DOI:10.1016/S0040-4039(98)00647-9