3,5-Difluorophenylboronic acid,pinacol ester

Base Information

Chemical Name:3,5-Difluorophenylboronic acid,pinacol ester
CAS No.:863868-36-4
Molecular Formula:C₁₂H₁₅BF₂O₂
Molecular Weight:240.058
Hs Code.:2934999090
Mol file:863868-36-4.mol

Synonyms:(3,5-Difluorophenyl)-(2-hydroxy-1,1,2-trimethyl-propoxy)borinic acid;

Suppliers and Price of 3,5-Difluorophenylboronic acid,pinacol ester

Supply Marketing:

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

Manufacturers and distributors:

Manufacture/Brand
Chemicals and raw materials
Packaging
price

TRC
3,5-Difluorophenylboronicacid,pinacolester
500mg
$ 85.00

TCI Chemical
2-(3,5-Difluorophenyl)-4,4,5,5-tetramethyl-1,3,2-dioxaborolane >98.0%(GC)(T)
5g
$ 195.00

TCI Chemical
2-(3,5-Difluorophenyl)-4,4,5,5-tetramethyl-1,3,2-dioxaborolane >98.0%(GC)(T)
1g
$ 65.00

Matrix Scientific
2-(3,5-Difluorophenyl)-4,4,5,5-tetramethyl-1,3,2-dioxaborolane 95+%
1g
$ 140.00

Matrix Scientific
2-(3,5-Difluorophenyl)-4,4,5,5-tetramethyl-1,3,2-dioxaborolane 95+%
5g
$ 415.00

Crysdot
2-(3,5-Difluorophenyl)-4,4,5,5-tetramethyl-1,3,2-dioxaborolane 95+%
10g
$ 331.00

Chem-Impex
2-(3,5-Difluorophenyl)-4,4,5,5-tetramethyl-1,3,2-dioxaborolane,≥98%(GC) ≥98%(GC)
5G
$ 214.32

Chem-Impex
2-(3,5-Difluorophenyl)-4,4,5,5-tetramethyl-1,3,2-dioxaborolane,98%(GC) 98%(GC)
1G
$ 60.48

Chemenu
2-(3,5-Difluorophenyl)-4,4,5,5-tetramethyl-1,3,2-dioxaborolane 98%
1g
$ 67.00

Biosynth Carbosynth
3,5-Difluorophenylboronic acid, pinacol ester
5 g
$ 280.00

Total 37 raw suppliers

Chemical Property of 3,5-Difluorophenylboronic acid,pinacol ester

Chemical Property:

Melting Point:49.0 to 53.0 °C
Boiling Point:331.479 °C at 760 mmHg
Flash Point:154.273 °C
PSA：18.46000
Density:1.162 g/cm³
LogP:2.26400
Storage Temp.:2-8°C
Solubility.:soluble in Methanol

Purity/Quality:

99%, ^*data from raw suppliers

3,5-Difluorophenylboronicacid,pinacolester ^*data from reagent suppliers

Safty Information:

Pictogram(s):
Hazard Codes:

MSDS Files:: SDS file from LookChem

Useful:

Uses 3,5-Difluorophenylboronic acid, pinacol ester

Technology Process of 3,5-Difluorophenylboronic acid,pinacol ester

There total 22 articles about 3,5-Difluorophenylboronic acid,pinacol ester 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: 89.0%

: 1435-43-4
1-chloro-3,5-difluorobenzene

: 73183-34-3
bis(pinacol)diborane

: 863868-36-4
2-(3,5-difluorophenyl)-4,4,5,5-tetramethyl-[1,3,2]dioxaborolane

Guidance literature:: With pyridine-4-carbonitrile; potassium phosphate; sodium oxalate; 2,4,5-tri(9H-carbazol-9-yl)-6-(ethyl(phenyl)amino)isophthalonitrile; In acetonitrile; at 20 ℃; for 24h; Irradiation; Inert atmosphere; Sealed tube;
DOI:10.1021/jacs.1c05994

Reference yield: 88.0%

: 461-96-1
3,5-difluorobromobenzene

: 73183-34-3
bis(pinacol)diborane

: 863868-36-4
2-(3,5-difluorophenyl)-4,4,5,5-tetramethyl-[1,3,2]dioxaborolane

Guidance literature:: 3,5-difluorobromobenzene; With potassium acetate; In N,N-dimethyl-formamide; at 20 ℃; for 0.25h; Inert atmosphere;

bis(pinacol)diborane; With tetrakis(triphenylphosphine) palladium⁽⁰⁾; In N,N-dimethyl-formamide; at 80 ℃; for 5h; Inert atmosphere;
DOI:10.1039/c8tc06517a

Reference yield: 83.0%

: 372-38-3
1,3,5-trifluorobenzene

: 73183-34-3
bis(pinacol)diborane

: 863868-36-4
2-(3,5-difluorophenyl)-4,4,5,5-tetramethyl-[1,3,2]dioxaborolane

Guidance literature:: With bis(1,3-dimesityl-1H-imidazol-2(3H)-ylidene)nickel⁽⁰⁾; C₃₂H₄₁O₆P₂Rh; cesium fluoride; In 1,3,5-trimethyl-benzene; at 25 ℃; for 6h; regioselective reaction; Irradiation; Inert atmosphere; Sealed tube;
DOI:10.1021/jacs.8b09790