4-Bromo-5-(4-fluorophenyl)-1(2)H-pyrazole

Base Information

Chemical Name:4-Bromo-5-(4-fluorophenyl)-1(2)H-pyrazole
CAS No.:474706-36-0
Molecular Formula:C9H6BrFN2
Molecular Weight:241.062
Hs Code.:2933199090
Mol file:474706-36-0.mol

Synonyms:4-Bromo-5-(4-fluorophenyl)-1(2)H-pyrazole;4-BroMo-5-(4-fluorophenyl)-1H-pyrazole;4-bromo-3-(4-fluorophenyl)-1H-pyrazole

Suppliers and Price of 4-Bromo-5-(4-fluorophenyl)-1(2)H-pyrazole

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
4-Bromo-5-(4-fluorophenyl)-1(2)H-pyrazole
1g
$ 265.00

TRC
4-Bromo-5-(4-fluorophenyl)-1(2)H-pyrazole
100mg
$ 60.00

Matrix Scientific
4-Bromo-5-(4-fluorophenyl)-1H-pyrazole 95+%
5g
$ 1183.00

Matrix Scientific
4-Bromo-5-(4-fluorophenyl)-1H-pyrazole 95+%
250mg
$ 189.00

Matrix Scientific
4-Bromo-5-(4-fluorophenyl)-1H-pyrazole 95+%
1g
$ 420.00

Crysdot
4-Bromo-5-(4-fluorophenyl)-1H-pyrazole 95+%
5g
$ 452.00

Chemenu
4-Bromo-5-(4-fluorophenyl)-1H-pyrazole 95%
5g
$ 426.00

American Custom Chemicals Corporation
4-BROMO-5-(4-FLUOROPHENYL)-1H-PYRAZOLE 95.00%
5MG
$ 505.00

Alichem
4-Bromo-5-(4-fluorophenyl)-1H-pyrazole
5g
$ 474.24

AK Scientific
4-Bromo-5-(4-fluorophenyl)-1(2)H-pyrazole
500mg
$ 277.00

Total 10 raw suppliers

Chemical Property of 4-Bromo-5-(4-fluorophenyl)-1(2)H-pyrazole

Chemical Property:

Boiling Point:361.5±27.0 °C(Predicted)
PKA:11.75±0.50(Predicted)
PSA：28.68000
Density:1.643±0.06 g/cm3(Predicted)
LogP:2.97830
Storage Temp.:2-8°C

Purity/Quality:

97% ^*data from raw suppliers

4-Bromo-5-(4-fluorophenyl)-1(2)H-pyrazole ^*data from reagent suppliers

Safty Information:

Pictogram(s):
Hazard Codes:

MSDS Files:: SDS file from LookChem

Useful:

Technology Process of 4-Bromo-5-(4-fluorophenyl)-1(2)H-pyrazole

There total 1 articles about 4-Bromo-5-(4-fluorophenyl)-1(2)H-pyrazole 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: 99.0%

: 154258-82-9
3-(4-fluorophenyl)-1H-pyrazole

: 474706-36-0
4-bromo-3-(4-fluorophenyl)-1H-pyrazole

Guidance literature:: With N-Bromosuccinimide; In N,N-dimethyl-formamide; at 20 ℃; for 1h;

Reference yield: 88.0%

: 474706-36-0
4-bromo-3-(4-fluorophenyl)-1H-pyrazole

: 76513-69-4
(2-trimethylethylsilylethoxy)methyl chloride

: 4-bromo-3-(4-fluorophenyl)-1-((2-(trimethylsilyl)ethoxy)methyl)-1H-pyrazole

Guidance literature:: 4-bromo-3-(4-fluorophenyl)-1H-pyrazole; With sodium hydride; In tetrahydrofuran; mineral oil; at 0 ℃; for 0.166667h;

(2-trimethylethylsilylethoxy)methyl chloride; In tetrahydrofuran; mineral oil; at 20 ℃; for 2h;

Reference yield: 54.9%

: 474706-36-0
4-bromo-3-(4-fluorophenyl)-1H-pyrazole

: 74-88-4
methyl iodide

: 863605-34-9
4-bromo-3-(4-fluorophenyl)-1-methyl-1H-pyrazole

Guidance literature:: 4-bromo-3-(4-fluorophenyl)-1H-pyrazole; With sodium hydride; In N,N-dimethyl-formamide; mineral oil; at 0 - 20 ℃; Inert atmosphere;

methyl iodide; In N,N-dimethyl-formamide; mineral oil; at 0 - 20 ℃;