4-Bromo-1-trityl-1H-pyrazole

Base Information

Chemical Name:4-Bromo-1-trityl-1H-pyrazole
CAS No.:95162-14-4
Molecular Formula:C22H17 Br N2
Molecular Weight:389.294
Hs Code.:2933199090
DSSTox Substance ID:DTXSID90445567
Nikkaji Number:J2.838.952C
Wikidata:Q72513639
ChEMBL ID:CHEMBL4919985
Mol file:95162-14-4.mol

Synonyms:4-BROMO-1-TRITYL-1H-PYRAZOLE;95162-14-4;4-Bromo-1-tritylpyrazole;1H-Pyrazole, 4-bromo-1-(triphenylmethyl)-;4-bromo-1-(triphenylmethyl)-1H-pyrazole;MFCD09907863;N-trityl-4-bromopyrazole;4-bromo-1-N-tritylpyrazole;1H-PYRAZOLE,4-BROMO-1-(TRIPHENYLMETHYL)-;SCHEMBL511015;1-Trityl-4-bromo-1H-pyrazole;4-Bromo-1-trityl-1H-pyraziole;CHEMBL4919985;4-bromo-1-trityl-1-H-pyrazole;DTXSID90445567;CPENTLJGGGSVAJ-UHFFFAOYSA-N;VDA16214;RB3227;AKOS016002521;AM62736;AS-9018;SY023837;FT-0699260;A849196

Suppliers and Price of 4-Bromo-1-trityl-1H-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-1-trityl-1H-pyrazole
5g
$ 60.00

SynQuest Laboratories
4-Bromo-1-trityl-1H-pyrazole
1 g
$ 184.00

SynQuest Laboratories
4-Bromo-1-trityl-1H-pyrazole
5 g
$ 524.00

Matrix Scientific
4-Bromo-1-trityl-1H-pyraziole
5g
$ 584.00

Matrix Scientific
4-Bromo-1-trityl-1H-pyraziole
10g
$ 1080.00

Matrix Scientific
4-Bromo-1-trityl-1H-pyraziole
1g
$ 198.00

JR MediChem
4-Bromo-1-trityl-1H-pyraziole 96%
5g
$ 168.00

Crysdot
4-Bromo-1-trityl-1H-pyrazole 95+%
5g
$ 94.00

Crysdot
4-Bromo-1-trityl-1H-pyrazole 95+%
10g
$ 173.00

Crysdot
4-Bromo-1-trityl-1H-pyrazole 95+%
25g
$ 347.00

Total 21 raw suppliers

Chemical Property of 4-Bromo-1-trityl-1H-pyrazole

Chemical Property:

Melting Point:186-188℃ (hexane )
PSA：17.82000
Density:1.27±0.1 g/cm3 (20 ºC 760 Torr)
LogP:5.48580
Storage Temp.:Sealed in dry,Room Temperature
XLogP3:5.7
Hydrogen Bond Donor Count:0
Hydrogen Bond Acceptor Count:1
Rotatable Bond Count:4
Exact Mass:388.05751
Heavy Atom Count:25
Complexity:363

Purity/Quality:

99%, ^*data from raw suppliers

4-Bromo-1-trityl-1H-pyrazole ^*data from reagent suppliers

Safty Information:

Pictogram(s):
Hazard Codes:

MSDS Files:: SDS file from LookChem

Useful:

Canonical SMILES:C1=CC=C(C=C1)C(C2=CC=CC=C2)(C3=CC=CC=C3)N4C=C(C=N4)Br

Technology Process of 4-Bromo-1-trityl-1H-pyrazole

There total 2 articles about 4-Bromo-1-trityl-1H-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: 98.2%

: 2075-45-8
4-bromo-1H-pyrazole

: 76-83-5
trityl chloride

: 95162-14-4
4-bromo-1-trityl-1H-pyrazole

Guidance literature:: With sodium hydride; In tetrahydrofuran; mineral oil; at 0 - 20 ℃; Inert atmosphere;
DOI:10.1016/j.tetlet.2016.01.043

Reference yield:

: 95162-14-4
4-bromo-1-trityl-1H-pyrazole

Guidance literature:

Reference yield: 94.0%

: 95162-14-4
4-bromo-1-trityl-1H-pyrazole

: 62-53-3
aniline

: N-phenyl-1-trityl-1H-pyrazol-4-amine

Guidance literature:: With potassium tert-butylate; bis(dibenzylideneacetone)-palladium⁽⁰⁾; 2'-(di-tert-butylphosphanyl)-N,N-dimethyl-[1,1'-biphenyl]-2-amine; In 5,5-dimethyl-1,3-cyclohexadiene; at 90 ℃; for 24h; Microwave irradiation; Sealed tube;
DOI:10.3390/molecules25204634