Arsine, ethylenebis(diphenyl-

Base Information

• Chemical Name: Arsine, ethylenebis(diphenyl-
• CAS No.: 4431-24-7
• Molecular Formula: C26H24 As2
• Molecular Weight: 486.32
• Hs Code.: 2931900090
• European Community (EC) Number: 224-629-7
• UNII: N725Z8Y6Q2
• DSSTox Substance ID: DTXSID70196126
• Nikkaji Number: J35.225J
• Wikidata: Q83069215
• ChEMBL ID: CHEMBL306919
• Mol file: 4431-24-7.mol

Synonyms:1,2-Bis(diphenylarsino)ethane;4431-24-7;ARSINE, ETHYLENEBIS(DIPHENYL-;Ethylenebis(diphenylarsine);Ethylenebis-(diphenylarsine);2-diphenylarsanylethyl(diphenyl)arsane;EINECS 224-629-7;BRN 2950878;N725Z8Y6Q2;arsine, 1,2-ethanediylbis[diphenyl-;3-16-00-00924 (Beilstein Handbook Reference);UNII-N725Z8Y6Q2;C26H24As2;CHEMBL306919;DTXSID70196126;C26-H24-As2;ethane-1,2-diylbis(diphenylarsine);AKOS015912648;LS-21847;ETHANE, 1,2-BIS(DIPHENYLARSINO)-;FT-0766211;1,1'-(1,2-ETHANEDIYL)BIS(1,1-DIPHENYLARSINE);ARSINE, 1,1'-(1,2-ETHANEDIYL)BIS(1,1-DIPHENYL-

Chemical Property of Arsine, ethylenebis(diphenyl-

Chemical Property:

• Vapor Pressure: 1.88E-10mmHg at 25°C
• Melting Point: 103-108 °C(lit.)
• Boiling Point: 521.4°Cat760mmHg
• Flash Point: 270.7°C
• PSA: 0.00000
• Density: g/cm³
• LogP: 3.60480
• Hydrogen Bond Donor Count: 0
• Hydrogen Bond Acceptor Count: 0
• Rotatable Bond Count: 7
• Exact Mass: 486.03099
• Heavy Atom Count: 28
• Complexity: 336

Purity/Quality:

99% ^*data from raw suppliers

ETHYLENEBIS(DIPHENYLARSINE) 95.00% ^*data from reagent suppliers

Safty Information:

• Hazard Codes: T,N
• Statements: 23/25-50/53
• Safety Statements: 20/21-28-45-60-61

MSDS Files:

SDS file from LookChem

Total 1 MSDS from other Authors

Useful:

• Canonical SMILES: C1=CC=C(C=C1)[As](CC[As](C2=CC=CC=C2)C3=CC=CC=C3)C4=CC=CC=C4

Technology Process of Arsine, ethylenebis(diphenyl-

There total 11 articles about Arsine, ethylenebis(diphenyl- 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: 100.0%

(1,2-bis(diphenylphosphino)ethane)tetracarbonylmolybdenum (15444-66-3) + (1,2-bis(diphenylarsino)ethane)molybdenum tetracarbonyl (38536-63-9) → (1-diphenylphosphino-2-diphenylarsinoethane)molybdenum tetracarbonyl (53557-42-9) + 1,2-bis(diphenylarsino)ethane (4431-24-7) + 1,2-bis-(diphenylphosphino)ethane (1663-45-2)

Guidance literature:

reaction in a calorimeter under argon;

Reference yield: 96.0%

1,2-ethylene-bis(diphenylarsine oxide) (81431-84-7) → 1,2-bis(diphenylarsino)ethane (4431-24-7)

Guidance literature:

With lithium aluminium tetrahydride; In tetrahydrofuran; at 0 ℃;

Reference yield: 85.0%

hexaphenylcyclohexaarsane (20738-31-2) + phenyllithium (591-51-5) + 1,2-dichloro-ethane (107-06-2,52399-93-6) → 1,2-bis(diphenylarsino)ethane (4431-24-7)

Guidance literature:

hexaphenylcyclohexaarsane; phenyllithium; In tetrahydrofuran; dibutyl ether; at 20 ℃; for 2h;

1,2-dichloro-ethane; at 20 ℃;

DOI:10.1039/c6dt00723f

upstream raw materials:

oxirane

methanol

diphenylarsane

ethylenebis

Downstream raw materials:

1,2-bis(diphenylarsinothionyl)ethane

C₂₆H₂₄As₂F₄

Os(dape)2Cl₂

(1,2-bis(diphenylarsino)ethane)molybdenum tetracarbonyl