Tributylphosphonium tetrafluoroborate

Base Information

• Chemical Name: Tributylphosphonium tetrafluoroborate
• CAS No.: 113978-91-9
• Molecular Formula: C12H28BF4P
• Molecular Weight: 290.133
• Hs Code.: 2931599090
• European Community (EC) Number: 811-463-0
• Mol file: 113978-91-9.mol

Synonyms:Tributylphosphonium tetrafluoroborate;113978-91-9;TRI-N-BUTYLPHOSPHONIUM TETRAFLUOROBORATE;Tributylphosphine tetrafluoroborate;tributylphosphanium;tetrafluoroborate;MFCD05664257;tetrafluoroboranuide;Phosphine, tributyl-, tetrafluoroborate(1-) (1:1);[n-Bu3PH]BF4;tBuP HBF4;SCHEMBL700610;NCHAZLRRIGGCER-UHFFFAOYSA-O;Tributylphosphoniumtetrafluoroborate;AMY39463;tributyl phosphonium tetrafluoroborate;AKOS016009926;CS-W012202;Tributylphosphine tetrafluoroborate, 97%;AS-68014;SY067058;FT-0775034;D70440;J-003043

Chemical Property of Tributylphosphonium tetrafluoroborate

Chemical Property:

• Melting Point: 50-53 °C(lit.)
• Flash Point: >221 °F
• PSA: 13.59000
• LogP: 5.90090
• Storage Temp.: Inert atmosphere,Room Temperature
• Hydrogen Bond Donor Count: 0
• Hydrogen Bond Acceptor Count: 5
• Rotatable Bond Count: 9
• Exact Mass: 290.1957807
• Heavy Atom Count: 18
• Complexity: 91.2

Purity/Quality:

98%, ^*data from raw suppliers

Tributylphosphine tetrafluoroborate ^*data from reagent suppliers

Safty Information:

• Pictogram(s): R36/37/38:
• Hazard Codes: R36/37/38:
• Statements: 36/37/38
• Safety Statements: 22-24/25

MSDS Files:

SDS file from LookChem

Useful:

• Canonical SMILES: [B-](F)(F)(F)F.CCCC[PH+](CCCC)CCCC

Technology Process of Tributylphosphonium tetrafluoroborate

There total 4 articles about Tributylphosphonium tetrafluoroborate 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%

tributylphosphine (998-40-3) → tris[tert-butyl]phosphonium tetrafluoroborate (113978-91-9)

Guidance literature:

With tetrafluoroboric acid; In dichloromethane; for 0.0833333h;

DOI:10.1021/ol016971g

Reference yield:

tributylphosphine (998-40-3) + triethylphosphonium tetrafluoroborate → tris[tert-butyl]phosphonium tetrafluoroborate (113978-91-9) + triethylphosphine (554-70-1)

Guidance literature:

In dichloromethane-d2; at 20 ℃; Equilibrium constant;

DOI:10.1002/chem.200601484

Reference yield:

tributylphosphine (998-40-3) + tricyclohexylphosphine tetrafluoroborate → tris[tert-butyl]phosphonium tetrafluoroborate (113978-91-9) + tricyclohexylphosphine (2622-14-2)

Guidance literature:

In dichloromethane-d2; at 20 ℃; Equilibrium constant;

DOI:10.1002/chem.200601484

upstream raw materials:

tributylphosphine

Downstream raw materials:

tributylphosphine

Refernces

• 1、 Netherton,Fu. "Air-stable trialkylphosphonium salts: simple, practical, and versatile replacements for air-sensitive trialkylphosphines. Applications in stoichiometric and catalytic processes.". . p. 4295 - 4298. Retrieved 2007/10/03.