SULFUR BROMOPENTAFLUORIDE PLEASE INQUIRE

Base Information

• Chemical Name: SULFUR BROMOPENTAFLUORIDE PLEASE INQUIRE
• CAS No.: 15607-89-3
• Molecular Formula: BrF5 S
• Molecular Weight: 206.962
• Mol file: 15607-89-3.mol

Synonyms:Sulfurbromide fluoride (SBrF5) (7CI,8CI); Bromopentafluorosulfur; Pentafluorosulfurbromide; Sulfur bromide pentafluoride

Chemical Property of SULFUR BROMOPENTAFLUORIDE PLEASE INQUIRE

Chemical Property:

• Melting Point: -79°C
• Boiling Point: 3.1°C
• PSA: 25.30000
• Density: 2.098 g/cm3(Temp: 20.1 °C)
• LogP: 3.59480

Purity/Quality:

99%, ^*data from raw suppliers

Safty Information:

• Pictogram(s):  
• Hazard Codes: 

MSDS Files:

SDS file from LookChem

Useful:

Technology Process of SULFUR BROMOPENTAFLUORIDE PLEASE INQUIRE

There total 2 articles about SULFUR BROMOPENTAFLUORIDE PLEASE INQUIRE 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: 85.0%

disulfur decafluoride (5714-22-7) + bromine (7726-95-6) → pentafluorosulfanyl bromide (15607-89-3)

Guidance literature:

byproducts: SF6, SF4; 150°C, 16 h, procedure described by T. A. Kovacina, A. D. Berry,and W. B. Fox, J. Fluorine Chem., 7,430, (1976); trap-to-trap fractionation (-63°C, -116°C, -196°C), addn. of Hg to the trap at 0°C;

Reference yield:

SF5N(Br)CF3 (112043-76-2) → pentafluorosulfanyl bromide (15607-89-3)

Guidance literature:

With CO; In neat (no solvent); byproducts: CF3N=C=O, Br2; excess CO, room temp., 4 d; fractional distn., mixt. of SF5Br/CF3N=C=O not separated;

Reference yield:

pentafluorosulfanyl bromide (15607-89-3) + hydrogen → sulfurpentafluoride (10546-01-7) + hydrogen bromide (10035-10-6,12258-64-9)

Guidance literature:

In gaseous matrix; reaction of H (produced on microwave discharge) and SF5Br in Ar; not isolated; Kinetics;

DOI:10.1063/1.440043

upstream raw materials:

disulfur decafluoride

bromine

SF₅N(Br)CF₃

Downstream raw materials:

sulfurpentafluoride

hydrogen bromide

bis(pentafluorophenyl) sulfoxide

disulfur decafluoride

Refernces

• 1、 Rahbarnoohi, Rahim,Sams, Lewis C.. "Improved method for the preparation of pentafluorosulfur bromide". . p. 840 - 841. Retrieved 2008/10/08.