Triphenylarsine oxide

Base Information

• Chemical Name: Triphenylarsine oxide
• CAS No.: 1153-05-5
• Deprecated CAS: 856568-31-5
• Molecular Formula: C₁₈H₁₅AsO
• Molecular Weight: 322.238
• Hs Code.: 29310099
• European Community (EC) Number: 214-571-0
• NSC Number: 12673
• DSSTox Substance ID: DTXSID1061570
• Nikkaji Number: J203.407G
• Wikidata: Q81989539
• Mol file: 1153-05-5.mol

Synonyms:TRIPHENYLARSINE OXIDE;1153-05-5;Arsine oxide, triphenyl-;diphenylarsorylbenzene;Triphenylarsenic oxide;EINECS 214-571-0;NSC 12673;C18H15AsO;triphenyl arsinoxide;TPAO;triphenyl arsine oxide;(diphenylarsoroso)benzene;Triphenylarsine oxide, 97%;(C6H5)3As=O;SCHEMBL2133705;C18-H15-As-O;DTXSID1061570;NSC12673;NSC-12673;AKOS015889561;4-ISOBUTOXY-3-METHOXY-BENZOICACID;FT-0726231;EN300-1703054

Chemical Property of Triphenylarsine oxide

Chemical Property:

• Vapor Pressure: 1.68E-08mmHg at 25°C
• Melting Point: 191-193oC(lit.)
• Boiling Point: 468.4°Cat760mmHg
• Flash Point: 207.4°C
• PSA: 17.07000
• Density: g/cm³
• LogP: 2.08400
• Storage Temp.: Poison room
• Hydrogen Bond Donor Count: 0
• Hydrogen Bond Acceptor Count: 1
• Rotatable Bond Count: 3
• Exact Mass: 322.033885
• Heavy Atom Count: 20
• Complexity: 281

Purity/Quality:

98%,99%, ^*data from raw suppliers

Triphenylarsine oxide 97% ^*data from reagent suppliers

Safty Information:

• Pictogram(s): T,N
• 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:

• Chemical Classes: Metals -> Arsenic Compounds, Organic
• Canonical SMILES: C1=CC=C(C=C1)[As](=O)(C2=CC=CC=C2)C3=CC=CC=C3

Technology Process of Triphenylarsine oxide

There total 111 articles about Triphenylarsine 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: 100.0%

4,4,4-Trifluoro-1-phenyl-2-(triphenyl-λ5-arsanylidene)-butane-1,3-dione (91529-28-1,91529-31-6) → 1-Phenyl-4,4,4-trifluorobutane-1,3-dione (326-06-7) + triphenylarsineoxide (1153-05-5,856568-31-5)

Guidance literature:

With hydrogenchloride; In dichloromethane; Product distribution;

DOI:10.1007/BF00995718

Reference yield: 96.0%

triphenyl-arsane (603-32-7) → triphenylarsineoxide (1153-05-5,856568-31-5)

Guidance literature:

With macroporous polystyrene-supported (diacetoxyiodo)benzene; In tetrahydrofuran; at 20 ℃; for 4h;

DOI:10.1055/s-2006-958450

Reference yield: 94.0%

dimeric N-(o-methoxyphenyl)-As,As,As-triphenylarsine imide hydrochloride → triphenylarsineoxide (1153-05-5,856568-31-5) + 2-methoxyaniline hydrochloride (134-29-2) + hydroxytriphenylarsonium chloride

Guidance literature:

With water; for 2h; Product distribution; Heating; different reaction conditions of hydrolysis;

upstream raw materials:

triphenyl-arsane

triphenylatsinoxide hydrate

tert.-butylhydroperoxide

9-fluorenone

Downstream raw materials:

N-(phenylsulfonyl)triphenylarsa-λ⁵-azene

Cyanodibromoacetyliminotriphenylarsorane

C₁₈H₁₅AsO*C₃IN

Dimethyl 2-oxo-3-triphenylarsoranylidenebutanedioate

Refernces

• 1、 Makhija,Stairs. "-". . p. 2293. Retrieved 1969.
• 2、 Olah, George A.,Gupta, B. G. Balaram,Garcia-Luna, Armando,Narang, Subhash C.. "Oxidation of Tertiary Phosphines and Arsines with Sulfur Trioxide and Sulfuryl Chloride Fluoride: Demonstration of Ambident Reactivity". . p. 1760 - 1762. Retrieved 1983.
• 3、 Islam, M. Saidul,Uddin, M. Masir. "". . p. 2913 - 2916. Retrieved 1992.
• 4、 Olah et al.. "-". . p. 5317,5319. Retrieved 1979.
• 5、 El-Sayed, Naglaa F.,Ewies, Ewies F.,El-Hussieny, Marwa,Boulos, Leila S.,Shalaby, ElSayed M.. "Synthesis of novel pyrazole derivatives using organophosphorus, stibine, and arsine reagents and their antitumor activities". . p. 765 - 776. Retrieved 2016.
• 6、 Grudzień, Krzysztof,Basak, Tymoteusz,Barbasiewicz, Micha?,Wojciechowski, Tomasz M.,Fedoryński, Micha?. "Synthesis, properties and application of electronically-tuned tetraarylarsonium salts as phase transfer catalysts (PTC) for the synthesis of gem-difluorocyclopropanes". supporting information. p. 106 - 110. Retrieved 2017/04/11.