Bis(diphenylarsinyl) oxide

Base Information

• Chemical Name: Bis(diphenylarsinyl) oxide
• CAS No.: 2215-16-9
• Molecular Formula: C24H20 As2 O
• Molecular Weight: 474.265
• Hs Code.: 2934999090
• NSC Number: 12675
• UNII: O0P1N7NSE1
• DSSTox Substance ID: DTXSID60176679
• Nikkaji Number: J506.504F
• Wikidata: Q83046976
• Mol file: 2215-16-9.mol

Synonyms:Bis(diphenylarsinyl) oxide;Oxybis(diphenylarsine);ARSINE, OXYBIS(DIPHENYL-;Bis(diphenylarsine) oxide;Bis-(difenylarsin)oxid;2215-16-9;Arsine, oxybis[diphenyl-;NSC 12675;Bis-(difenylarsin)oxid [Czech];BRN 2950334;O0P1N7NSE1;NSC-12675;4-16-00-01156 (Beilstein Handbook Reference);Bis-(difenylarsin)oxid (czech);OXYBISDIPHENYLARSINE;UNII-O0P1N7NSE1;C24H20As2O;SCHEMBL2064473;BIS(DIPHENYLARSENIC) OXIDE;C24-H20-As2-O;DTXSID60176679;1,1,3,3-Tetraphenyldiarsoxane #;NSC12675;Arsinous acid, diphenyl-, anhydride;LS-21883;ARSINOUS ACID, AS,AS-DIPHENYL-, AS,AS'-ANHYDRIDE

Chemical Property of Bis(diphenylarsinyl) oxide

Chemical Property:

• Vapor Pressure: 1.86E-09mmHg at 25°C
• Melting Point: 89-91 °C
• Boiling Point: 495.1°Cat760mmHg
• Flash Point: 170°C
• PSA: 9.23000
• Density: g/cm³
• LogP: 2.61480
• Hydrogen Bond Donor Count: 0
• Hydrogen Bond Acceptor Count: 1
• Rotatable Bond Count: 6
• Exact Mass: 473.99460
• Heavy Atom Count: 27
• Complexity: 331

Purity/Quality:

99% ^*data from raw suppliers

ARSINE, OXYBIS(DIPHENYL- 95.00% ^*data from reagent suppliers

Safty Information:

• Pictogram(s):  
• Hazard Codes: 

MSDS Files:

SDS file from LookChem

Useful:

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

Technology Process of Bis(diphenylarsinyl) oxide

There total 36 articles about Bis(diphenylarsinyl) oxide 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: 98.0%

→ bis(diphenylarsino)oxide (2215-16-9)

Guidance literature:

With water;

Reference yield: 69.0%

(2-Hydroxy-2,2-diphenylethyl)diphenylarsan (61025-07-8) → 1,1-dibromo-2,2-diphenylethylene (2592-73-6) + bis(diphenylarsino)oxide (2215-16-9)

Guidance literature:

With bromine; In tetrachloromethane; 1) r.t., 2) 150 deg C, 1,5 h;

Reference yield: 63.0%

phenylmagnesium bromide (100-58-3) → bis(diphenylarsino)oxide (2215-16-9)

Guidance literature:

With arsenic(III) trioxide; In diethyl ether; benzene; at 0 - 20 ℃; for 3.08333h; Schlenk technique; Inert atmosphere;

DOI:10.1021/jacs.6b03500

upstream raw materials:

diphenylcyanoarsine

phenylarsine oxide

diphenylarsane

chlorodiphenylarsine

Downstream raw materials:

triphenyl-arsane

tetraphenyl-diarsane

diphenylcyanoarsine

chlorodiphenylarsine