Trivinylphosphine

Base Information

• Chemical Name: Trivinylphosphine
• CAS No.: 3746-01-8
• Molecular Formula: C6H9P
• Molecular Weight: 112.111
• Hs Code.: 2901299090
• European Community (EC) Number: 223-136-4
• DSSTox Substance ID: DTXSID80190897
• Nikkaji Number: J96.541C
• Wikidata: Q83063357
• Mol file: 3746-01-8.mol

Synonyms:Trivinylphosphine;3746-01-8;tris(ethenyl)phosphane;Trivinylphosphine (65per cent in THF)(Stabilized with Hydroquinone);triethenylphosphane;EINECS 223-136-4;Phosphine, triethenyl-;SCHEMBL649877;DTXSID80190897;AKOS006283305;FT-0675701

Chemical Property of Trivinylphosphine

Chemical Property:

• Vapor Pressure: 27.4mmHg at 25°C
• Boiling Point: 110.8°Cat760mmHg
• Flash Point: 16.9°C
• PSA: 13.59000
• Density: g/cm³
• LogP: 2.89880
• XLogP3: 1.4
• Hydrogen Bond Donor Count: 0
• Hydrogen Bond Acceptor Count: 0
• Rotatable Bond Count: 3
• Exact Mass: 112.044187285
• Heavy Atom Count: 7
• Complexity: 65.2

Purity/Quality:

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

Trivinylphosphine(65%inTHF)(StabilizedwithHydroquinone) ^*data from reagent suppliers

Safty Information:

• Pictogram(s):  
• Hazard Codes: 

MSDS Files:

SDS file from LookChem

Useful:

• Canonical SMILES: C=CP(C=C)C=C
• Uses: A vinylphosphorus compound as crosslinking agent.

Technology Process of Trivinylphosphine

There total 6 articles about Trivinylphosphine 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: 90.0%

vinyl magnesium bromide (1826-67-1) + cis-2,10-dimethyl-<1,2,3>benzothiadiphospholo<2,3-b><1,2,3>benzothiadiphosphole (119841-34-8,127780-84-1) → trivinylphosphine (3746-01-8) + 4-methyl-2-[(5-methyl-2-sulfanylphenyl)phosphanyl]benzenethiol (736137-64-7)

Guidance literature:

In tetrahydrofuran;

DOI:10.1021/jo0502145

Reference yield: 86.0%

tris[2-(phenylthio)ethyl]phosphine → trivinylphosphine (3746-01-8)

Guidance literature:

With sodium amide; In tetrahydrofuran; at 64 ℃; for 5.5h; Inert atmosphere;

DOI:10.1134/S1070363211030042

Reference yield: 10.0%

acetylene (74-86-2,25067-58-7) → trivinylphosphine (3746-01-8)

Guidance literature:

With phosphorus; potassium hydroxide; hydrazine hydrate; In N,N,N,N,N,N-hexamethylphosphoric triamide; water; at 105 - 115 ℃; for 5h; under 11400 Torr;

DOI:10.1007/BF00953740

upstream raw materials:

vinylmagnesium chloride

acetylene

vinyl magnesium bromide

cis-2,10-dimethyl-<1,2,3>benzothiadiphospholo<2,3-b><1,2,3>benzothiadiphosphole

Refernces

• 1、 Chernysheva,Mikhailenko,Gusarova,Fedorov,Trofimov. "Synthesis of tris(organylthioethyl)phosphines and their derivatives on the basis of the reaction of phosphine with vinyl sulfides". experimental part. p. 470 - 473. Retrieved 2011/06/22.