(Ethane-1,2-diyl)bis[bis(2-methylphenyl)phosphane]

Base Information

Chemical Name:(Ethane-1,2-diyl)bis[bis(2-methylphenyl)phosphane]
CAS No.:50396-26-4
Molecular Formula:C30H32P2
Molecular Weight:454.532
Hs Code.:
DSSTox Substance ID:DTXSID20507046
Nikkaji Number:J2.503.981E
Wikidata:Q82363067
Mol file:50396-26-4.mol

Synonyms:50396-26-4;(Ethane-1,2-diyl)bis[bis(2-methylphenyl)phosphane];SCHEMBL2825209;DTXSID20507046;1,2-Bis(di-o-tolylphosphaneyl)ethane

Suppliers and Price of (Ethane-1,2-diyl)bis[bis(2-methylphenyl)phosphane]

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

Total 1 raw suppliers

Chemical Property of (Ethane-1,2-diyl)bis[bis(2-methylphenyl)phosphane]

Chemical Property:

XLogP3:7.3
Hydrogen Bond Donor Count:0
Hydrogen Bond Acceptor Count:0
Rotatable Bond Count:7
Exact Mass:454.19792502
Heavy Atom Count:32
Complexity:455

Purity/Quality:: 98%,99%, ^*data from raw suppliers

Safty Information:

Pictogram(s):
Hazard Codes:

MSDS Files:: SDS file from LookChem

Useful:

Canonical SMILES:CC1=CC=CC=C1P(CCP(C2=CC=CC=C2C)C3=CC=CC=C3C)C4=CC=CC=C4C

Technology Process of (Ethane-1,2-diyl)bis[bis(2-methylphenyl)phosphane]

There total 5 articles about (Ethane-1,2-diyl)bis[bis(2-methylphenyl)phosphane] 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: 8.0%

: 95-46-5
2-methylphenyl bromide

: 28240-69-9
1,2-bis(dichlorophosphino)ethane

: 50396-26-4
(+)-1,2-bis(di-o-tolylphosphino)ethane

Guidance literature:: With n-butyllithium; In diethyl ether; hexane; at 20 ℃; for 1h;
DOI:10.1039/DT9850001131

Reference yield:

: 36042-94-1
bis(o-tolyl)chlorophosphine

: 50396-26-4
(+)-1,2-bis(di-o-tolylphosphino)ethane

Guidance literature:: Multi-step reaction with 2 steps

1: benzene / Heating

2: KO-t-Bu / tetrahydrofuran / Heating

With potassium tert-butylate; In tetrahydrofuran; benzene;
DOI:10.1021/ja9719440