Boron trifluoride10B

Base Information

• Chemical Name: Boron trifluoride10B
• CAS No.: 15875-25-9
• Molecular Formula: BF3
• Molecular Weight: 66.9952
• Mol file: 15875-25-9.mol

Synonyms:Boronfluoride (10BF3) (8CI); Boron trifluoride(10BF3); Boron trifluoride-10B;Boron-10 trifluoride

Chemical Property of Boron trifluoride10B

Chemical Property:

• Vapor Pressure: 39100mmHg at 25°C
• Refractive Index: 1.137
• Boiling Point: °Cat760mmHg
• Flash Point: °C
• PSA: 0.00000
• Density: 1.014g/cm³
• LogP: 0.87980

Purity/Quality:

Safty Information:

• Pictogram(s):  
• Hazard Codes: 

MSDS Files:

SDS file from LookChem

Useful:

Technology Process of Boron trifluoride10B

There total 6 articles about Boron trifluoride10B 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: 75.0%

[10B]boric acid (13813-79-1) + fluorosulphonic acid (7789-21-1) → boron trifluoride (15875-25-9)

Guidance literature:

room temperature; trap to trap condensation in vacuum, determination of purity by IR;

DOI:10.1016/0022-2852(89)90337-8

Reference yield:

(10)BF3*CaF2 (68309-92-2) → boron trifluoride (15875-25-9)

Guidance literature:

Heating (90°C, 5 h) in a stainless steel tube attached to a high-vac. line, slow raising of temp. (200-350°C).; Collecting in a U-trap (-196-degree.C), passage trough a -126°C U-trap into a -196°C U-trap.;

Reference yield:

(10)B2O3 + Na(1+)*(10)BF4(1-)=Na(10)BF4 → boron trifluoride (15875-25-9)

Guidance literature:

In not given; (10)B2O3 reacted with Na(10)BF4;

DOI:10.1016/j.molstruc.2005.04.016

upstream raw materials:

[10B]boric acid

hydrogen fluoride

fluorosulphonic acid

⁽¹⁰⁾BF₃*CaF₂

Downstream raw materials:

boron trifluoride

tris(methoxy)borane

boron trifluoride

aluminum(III) fluoride

Refernces

• 1、 Gaines, Donald F.,Coons, Darrell E.. "Synthesis of Skeletally Labeled 3-Methylhexaborane(12) and 2-Methylpentaborane(9): 10B and 11B NMR Spectral Studies of Base-Catalyzed Intramolecular Rearrangements in 2-Methylpentaborane(9)". . p. 3266 - 3271. Retrieved 1985.
• 2、 Hattori, Ryuichi,Suzuki, Eiichi,Shimizu, Kenji. "Matrix isolation FTIR and DFT studies of methyl isocyanide-boron trifluoride complex". . p. 165 - 170. Retrieved 2005.
• 3、 Wang, Xuefeng,Andrews, Lester. "Quantum-chemical calculations and IR spectra of the (F2)MF 2 molecules (M = B, Al, Ga, In, Tl) in solid matrices: A new class of very high electron affinity neutral molecules". . p. 3768 - 3771. Retrieved 2011/04/26.