Difluoro(2-methylphenyl)borane

Base Information

Chemical Name:Difluoro(2-methylphenyl)borane
CAS No.:119615-25-7
Molecular Formula:C₇H₇BF₂
Molecular Weight:139.94
Hs Code.:
DSSTox Substance ID:DTXSID001306726

Synonyms:Difluoro(2-methylphenyl)borane;DTXSID001306726;119615-25-7

Suppliers and Price of Difluoro(2-methylphenyl)borane

Supply Marketing:

Business phase:: The product has achieved commercial mass production^*data from LookChem market partment

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Chemical Property of Difluoro(2-methylphenyl)borane

Chemical Property:

Hydrogen Bond Donor Count:0
Hydrogen Bond Acceptor Count:2
Rotatable Bond Count:0
Exact Mass:140.0608867
Heavy Atom Count:10
Complexity:106

Purity/Quality:

Safty Information:

Pictogram(s):
Hazard Codes:

MSDS Files:

Useful:

Canonical SMILES:B(C1=CC=CC=C1C)(F)F

Technology Process of Difluoro(2-methylphenyl)borane

There total 2 articles about Difluoro(2-methylphenyl)borane 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: 74.0%

: 7637-07-2
boron trifluoride

: 108-88-3,15644-74-3,16713-13-6
toluene

: 19287-45-7
diborane

: 76782-83-7
m-Difluor(methylphenyl)boran

: 119615-25-7
difluoro(2-methylphenyl)borane

: 768-39-8
p-difluoroboranyltoluene

: 1333-74-0
hydrogen

Guidance literature:: byproducts: boron hydride; High Pressure; under N2; diborane and trihalogen-borane was added to toluene at -130°C, then in a closed autoclave the mixture was heated to 135°C for 180 min; at -195.8°C H2 was removed, at room temp. the residue of trihalogen-borane and diborane were removed, unseparable isomers;

Reference yield: 67.0%

: 4250-48-0
(2-methylphenyl)dichloroborane

: 7789-24-4
lithium fluoride

: 119615-25-7
difluoro(2-methylphenyl)borane

Guidance literature:: In diethyl ether; byproducts: LiCl; Under N2, the dichloroorganylborane is added dropwise to a cooled (0°C) suspn. of LiF (dried at 120°C, 10E-3 Torr until const. weight) in diethyl ether and stirred for 3 h at room temp.; Filtration and distn. at 20°C, 0.005 Torr;
DOI:10.1016/0022-328X(88)80020-2