1,2-Bis(4-Fluorophenyl)-1,2-Ethanediamine Dihydrochloride

Base Information

Chemical Name:1,2-Bis(4-Fluorophenyl)-1,2-Ethanediamine Dihydrochloride
CAS No.:503111-98-6
Molecular Formula:C14H14F2N2
Molecular Weight:248.27
Hs Code.:2921590090
DSSTox Substance ID:DTXSID40697594
Mol file:503111-98-6.mol

Synonyms:SCHEMBL19951703;DTXSID40697594;1,2-Bis(4-Fluorophenyl)-1,2-Ethanediamine Dihydrochloride;1,2-Bis(4-fluorophenyl)ethane-1,2-diamine--hydrogen chloride (1/2)

Suppliers and Price of 1,2-Bis(4-Fluorophenyl)-1,2-Ethanediamine Dihydrochloride

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

Sigma-Aldrich
(1S, 2S)-1,2-Bis(4-fluorophenyl)ethylenediamine dihydrochloride 97%
1 g
$ 289.00

Sigma-Aldrich
(1S, 2S)-1,2-Bis(4-fluorophenyl)ethylenediamine dihydrochloride 97%
100 mg
$ 50.80

Total 1 raw suppliers

Chemical Property of 1,2-Bis(4-Fluorophenyl)-1,2-Ethanediamine Dihydrochloride

Chemical Property:

Melting Point:247-251 °C
Boiling Point:356.4±37.0 °C(Predicted)
PKA:9.62±0.10(Predicted)
PSA：52.04000
Density:1.239±0.06 g/cm3(Predicted)
LogP:5.66920
Hydrogen Bond Donor Count:4
Hydrogen Bond Acceptor Count:4
Rotatable Bond Count:3
Exact Mass:320.0658602
Heavy Atom Count:20
Complexity:220

Purity/Quality:

99% ^*data from raw suppliers

(1S, 2S)-1,2-Bis(4-fluorophenyl)ethylenediamine dihydrochloride 97% ^*data from reagent suppliers

Safty Information:

Pictogram(s):
Hazard Codes:Xn
Statements: 22

MSDS Files:

SDS file from LookChem

Total 1 MSDS from other Authors

Useful:

Canonical SMILES:C1=CC(=CC=C1C(C(C2=CC=C(C=C2)F)N)N)F.Cl.Cl

Technology Process of 1,2-Bis(4-Fluorophenyl)-1,2-Ethanediamine Dihydrochloride

There total 4 articles about 1,2-Bis(4-Fluorophenyl)-1,2-Ethanediamine Dihydrochloride 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: 14.0%

: 160313-82-6
N-trimethylsilyl-4-fluorobenzaldimine

: 872595-10-3
(1R,2R)-1,2-bis(4-fluorophenyl)ethane-1,2-diamine

: 503111-98-6
(1S,2S)-1,2-bis(4-fluorophenyl)ethane-1,2-diamine

Guidance literature:: With NbCl₄*THF; In 1,2-dimethoxyethane; at 20 ℃;
DOI:10.1021/jo049448z

Reference yield:

: 2-Methyl-propane-2-sulfinic acid [(1S,2S)-1,2-bis-(4-fluoro-phenyl)-2-((R)-2-methyl-propane-2-sulfinylamino)-ethyl]-amide

: 503111-98-6
(1S,2S)-1,2-bis(4-fluorophenyl)ethane-1,2-diamine

Guidance literature:: With hydrogenchloride; In 1,4-dioxane; methanol; at 20 ℃;
DOI:10.1002/cjoc.201201168

Reference yield:

: 1267688-18-5
(R)-N-(4-fluorobenzylidene)-2-methylpropane-2-sulfinamide

: 503111-98-6
(1S,2S)-1,2-bis(4-fluorophenyl)ethane-1,2-diamine

Guidance literature:: Multi-step reaction with 2 steps

1: samarium diiodide / tetrahydrofuran; N,N,N,N,N,N-hexamethylphosphoric triamide / -78 °C

2: hydrogenchloride / methanol; 1,4-dioxane / 20 °C

With hydrogenchloride; samarium diiodide; In tetrahydrofuran; 1,4-dioxane; methanol; N,N,N,N,N,N-hexamethylphosphoric triamide;
DOI:10.1002/cjoc.201201168