5-Bromo-2-(4-chlorophenyl)oxazole

Base Information

Chemical Name:5-Bromo-2-(4-chlorophenyl)oxazole
CAS No.:126773-84-0
Molecular Formula:C₉H₅BrClNO
Molecular Weight:258.502
Hs Code.:
DSSTox Substance ID:DTXSID601300221
Nikkaji Number:J246.508F

Synonyms:DTXSID601300221;5-Bromo-2-(4-chlorophenyl)oxazole;126773-84-0

Suppliers and Price of 5-Bromo-2-(4-chlorophenyl)oxazole

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

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Chemical Property of 5-Bromo-2-(4-chlorophenyl)oxazole

Chemical Property:

XLogP3:3.7
Hydrogen Bond Donor Count:0
Hydrogen Bond Acceptor Count:2
Rotatable Bond Count:1
Exact Mass:256.92430
Heavy Atom Count:13
Complexity:173

Purity/Quality:

Safty Information:

Pictogram(s):
Hazard Codes:

MSDS Files:

Useful:

Canonical SMILES:C1=CC(=CC=C1C2=NC=C(O2)Br)Cl

Technology Process of 5-Bromo-2-(4-chlorophenyl)oxazole

There total 2 articles about 5-Bromo-2-(4-chlorophenyl)oxazole 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: 30.0%

: 7399-68-0
2-(4-chlorophenyl)-4,5-dihydro-1,3-oxazole

: 126773-84-0
5-Bromo-2-(4-chlorophenyl)oxazole

Guidance literature:: With N-Bromosuccinimide; 2,2'-azobis(isobutyronitrile); In tetrachloromethane; for 12h; Heating;
DOI:10.1055/s-1989-27419

Reference yield:

: 122-01-0
4-chloro-benzoyl chloride

: 126773-84-0
5-Bromo-2-(4-chlorophenyl)oxazole

Guidance literature:: Multi-step reaction with 2 steps

1: 46 percent / Et₃N / benzene / 24 h / Heating

2: 30 percent / NBS / AIBN / CCl₄ / 12 h / Heating

With N-Bromosuccinimide; triethylamine; 2,2'-azobis(isobutyronitrile); In tetrachloromethane; benzene;
DOI:10.1055/s-1989-27419

Reference yield:

: 126773-84-0
5-Bromo-2-(4-chlorophenyl)oxazole

: 46047-24-9
2-(4-chlorophenyl)oxazole

Guidance literature:: With n-butyllithium; water; Yield given. Multistep reaction; 1.) THF, -18 deg C, 15 min, 2.) room temp., overnight;
DOI:10.1055/s-1989-27419