1-(Benzenesulfonyl)-2-bromobenzene

Base Information

• Chemical Name: 1-(Benzenesulfonyl)-2-bromobenzene
• CAS No.: 5324-79-8
• Molecular Formula: C12H9 Br O2 S
• Molecular Weight: 297.172
• NSC Number: 2732
• DSSTox Substance ID: DTXSID90277527
• Nikkaji Number: J151.731G
• Wikidata: Q82008750
• Mol file: 5324-79-8.mol

Synonyms:5324-79-8;1-(benzenesulfonyl)-2-bromobenzene;1-(phenylsulfonyl)-2-bromobenzene;Benzene,1-bromo-2-(phenylsulfonyl)-;1-bromo-2-(phenylsulfonyl)benzene;benzene, 1-bromo-2-(phenylsulfonyl)-;NSC2732;1-(2-BROMOPHENYLSULFONYL)BENZENE;2-Bromophenylphenyl sulfone;SCHEMBL3833910;DTXSID90277527;NSC 2732;NSC-2732

Chemical Property of 1-(Benzenesulfonyl)-2-bromobenzene

Chemical Property:

• Vapor Pressure: 3.61E-07mmHg at 25°C
• Boiling Point: 429.1°Cat760mmHg
• Flash Point: 213.3°C
• Density: 1.531g/cm³
• XLogP3: 3.1
• Hydrogen Bond Donor Count: 0
• Hydrogen Bond Acceptor Count: 2
• Rotatable Bond Count: 2
• Exact Mass: 295.95066
• Heavy Atom Count: 16
• Complexity: 314

Purity/Quality:

99% ^*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=CC=C2Br

Technology Process of 1-(Benzenesulfonyl)-2-bromobenzene

There total 10 articles about 1-(Benzenesulfonyl)-2-bromobenzene 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: 88.0%

p-nitrobenzenediazonium o-benzenedisulfonimide → 1-bromo-2-(phenylsulfonyl)benzene (5324-79-8)

Guidance literature:

With tetrabutylammomium bromide; In acetonitrile; at 20 ℃; for 0.75h;

DOI:10.1021/jo9819537

Reference yield: 85.0%

2-phenylsulfonylbenzenediazonium o-benzenedisulfonimide → 1-bromo-2-(phenylsulfonyl)benzene (5324-79-8)

Guidance literature:

With tetrabutylammomium bromide; copper; In acetonitrile; at 20 ℃; for 0.75h;

DOI:10.1021/jo9819537

Reference yield: 76.0%

2-bromophenyl phenyl sulfide (15861-48-0) → 1-bromo-2-(phenylsulfonyl)benzene (5324-79-8)

Guidance literature:

With Oxone; water; In methanol; at 5 - 20 ℃;

DOI:10.1021/om101129b

upstream raw materials:

2-aminophenyl phenyl sulfone

o-bromobenzenesulfonyl chloride

2-bromophenyl phenyl sulfide

bromobenzene

Downstream raw materials:

2-(phenylsulfonyl)benzoic acid

2-(phenylsulfonyl)benzonitrile

1-(phenylsulfonyl)-2-vinylbenzene

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