2-Bromo-1-[4-(phenylsulfonyl)phenyl]ethanone

Base Information

Chemical Name:2-Bromo-1-[4-(phenylsulfonyl)phenyl]ethanone
CAS No.:4779-37-7
Molecular Formula:C14H11BrO3S
Molecular Weight:339.21
Hs Code.:
NSC Number:102494
DSSTox Substance ID:DTXSID80295513
Wikidata:Q82035473
Mol file:4779-37-7.mol

Synonyms:4779-37-7;2-bromo-1-[4-(phenylsulfonyl)phenyl]ethanone;2-bromo-1-(4-(phenylsulfonyl)phenyl)ethanone;NSC 102494;NSC102494;SCHEMBL15229332;DTXSID80295513;NSC-102494;FT-0764641

Suppliers and Price of 2-Bromo-1-[4-(phenylsulfonyl)phenyl]ethanone

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

Total 6 raw suppliers

Chemical Property of 2-Bromo-1-[4-(phenylsulfonyl)phenyl]ethanone

Chemical Property:

Vapor Pressure:1.02E-09mmHg at 25°C
Boiling Point:489.2°Cat760mmHg
Flash Point:249.7°C
Density:1.524g/cm³
XLogP3:3
Hydrogen Bond Donor Count:0
Hydrogen Bond Acceptor Count:3
Rotatable Bond Count:4
Exact Mass:337.96123
Heavy Atom Count:19
Complexity:399

Purity/Quality:: 95% ^*data from raw suppliers

Safty Information:

Pictogram(s):
Hazard Codes:

MSDS Files:: SDS file from LookChem

Useful:

Canonical SMILES:C1=CC=C(C=C1)S(=O)(=O)C2=CC=C(C=C2)C(=O)CBr

Technology Process of 2-Bromo-1-[4-(phenylsulfonyl)phenyl]ethanone

There total 9 articles about 2-Bromo-1-[4-(phenylsulfonyl)phenyl]ethanone 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: 100.0%

: 65085-83-8
4'-(phenylsulfonyl)acetophenone

: 4779-37-7
2-bromo-1-(4-(phenylsulfonyl)phenyl)ethan-1-one

Guidance literature:: With bromine; In dichloromethane; for 3h;

Reference yield: 78.0%

: C₂₁H₂₀O₃S

: 4779-37-7
2-bromo-1-(4-(phenylsulfonyl)phenyl)ethan-1-one

Guidance literature:: With p-nitrobenzenesulfonamide; hydrogen bromide; oxygen; sodium nitrite; In water; acetonitrile; at 0 - 60 ℃; for 24.5h; under 760.051 Torr;
DOI:10.1039/c7cc02166f

Reference yield:

: 51238-46-1
4-(phenylthio)benzonitrile

: 4779-37-7
2-bromo-1-(4-(phenylsulfonyl)phenyl)ethan-1-one

Guidance literature:: Multi-step reaction with 3 steps

1.1: 3-chloro-benzenecarboperoxoic acid / dichloromethane / 16 h / 20 °C

2.1: tetrahydrofuran; diethyl ether / 0.5 h / 60 °C / Microwave irradiation

2.2: 0.5 h / 100 °C / Microwave irradiation

3.1: bromine / dichloromethane / 3 h

With bromine; 3-chloro-benzenecarboperoxoic acid; In tetrahydrofuran; diethyl ether; dichloromethane;