Phosphine, diphenyl[2-(phenylthio)ethyl]-

Base Information

Chemical Name:Phosphine, diphenyl[2-(phenylthio)ethyl]-
CAS No.:19297-97-3
Molecular Formula:C20H19PS
Molecular Weight:322.411
Hs Code.:
DSSTox Substance ID:DTXSID50463540
Nikkaji Number:J1.299.114B
Wikidata:Q82288455

Synonyms:(2-(Phenylthio)ethyl)diphenylphosphine;Phosphine, diphenyl[2-(phenylthio)ethyl]-;19297-97-3;DTXSID50463540

Suppliers and Price of Phosphine, diphenyl[2-(phenylthio)ethyl]-

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
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price

Total 1 raw suppliers

Chemical Property of Phosphine, diphenyl[2-(phenylthio)ethyl]-

Chemical Property:

XLogP3:5.3
Hydrogen Bond Donor Count:0
Hydrogen Bond Acceptor Count:1
Rotatable Bond Count:6
Exact Mass:322.09450878
Heavy Atom Count:22
Complexity:270

Purity/Quality:: 99% ^*data from raw suppliers

Safty Information:

Pictogram(s):
Hazard Codes:

MSDS Files:: SDS file from LookChem

Useful:

Canonical SMILES:C1=CC=C(C=C1)P(CCSC2=CC=CC=C2)C3=CC=CC=C3

Technology Process of Phosphine, diphenyl[2-(phenylthio)ethyl]-

There total 4 articles about Phosphine, diphenyl[2-(phenylthio)ethyl]- 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: 85.0%

: 829-85-6
diphenylphosphane

: 1822-73-7
phenylthioethylene

: 19297-97-3
(2-(phenylthio)ethyl)diphenylphosphine

Guidance literature:: In neat (no solvent); at 70 ℃; for 16h; regioselective reaction; Inert atmosphere;
DOI:10.1039/c2gc35898k

Reference yield: 82.0%

: 5055-11-8
(2-chloroethyl)diphenylphosphane

: 108-98-5
thiophenol

: 19297-97-3
(2-(phenylthio)ethyl)diphenylphosphine

Guidance literature:: (2-chloroethyl)diphenylphosphane; With caesium carbonate; In acetonitrile; for 0.5h; Reflux;

thiophenol; In acetonitrile; for 19h; Reflux;
DOI:10.1002/chem.202100865

Reference yield:

: 1079-66-9,74391-44-9
chloro-diphenylphosphine

: 19297-97-3
(2-(phenylthio)ethyl)diphenylphosphine

Guidance literature:: Multi-step reaction with 2 steps

1.1: sodium / tetrahydrofuran / 28 h / 90 °C / Inert atmosphere

1.2: Schlenk technique; Inert atmosphere; Cooling with acetone-dry ice

2.1: caesium carbonate / acetonitrile / 0.5 h / Reflux

2.2: 19 h / Reflux

With sodium; caesium carbonate; In tetrahydrofuran; acetonitrile;
DOI:10.1002/chem.202100865