4-Fluoro-N-(3-fluorophenyl)benzenesulfonamide

Base Information

• Chemical Name: 4-Fluoro-N-(3-fluorophenyl)benzenesulfonamide
• CAS No.: 91308-56-4
• Molecular Formula: C₁₂H₉F₂NO₂S
• Molecular Weight: 269.272
• NSC Number: 373489
• DSSTox Substance ID: DTXSID30238511
• Wikidata: Q83120819

Synonyms:4-Fluoro-N-(3-fluorophenyl)benzenesulfonamide;91308-56-4;NSC373489;NSC 373489;(3-fluorophenyl)[(4-fluorophenyl)sulfonyl]amine;DTXSID30238511;STK087843;AKOS003268574;NSC-373489;4-Fluoro-N-(3-fluorophenyl)-benzenesulfonamide;4-fluoro-N-(3-fluorophenyl)-1-benzenesulfonamide;SR-01000478152;SR-01000478152-1

Chemical Property of 4-Fluoro-N-(3-fluorophenyl)benzenesulfonamide

Chemical Property:

• Vapor Pressure: 1.15E-05mmHg at 25°C
• Boiling Point: 369.9°C at 760 mmHg
• Flash Point: 177.5°C
• Density: 1.44g/cm³
• XLogP3: 2.4
• Hydrogen Bond Donor Count: 1
• Hydrogen Bond Acceptor Count: 5
• Rotatable Bond Count: 3
• Exact Mass: 269.03220603
• Heavy Atom Count: 18
• Complexity: 361

Purity/Quality:

Safty Information:

• Pictogram(s):  
• Hazard Codes: 

MSDS Files:

SDS file from LookChem

Useful:

• Canonical SMILES: C1=CC(=CC(=C1)F)NS(=O)(=O)C2=CC=C(C=C2)F

Technology Process of 4-Fluoro-N-(3-fluorophenyl)benzenesulfonamide

There total 1 articles about 4-Fluoro-N-(3-fluorophenyl)benzenesulfonamide 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: 86.0%

meta-fluoroaniline (372-19-0) + 4-Fluorobenzenesulfonyl chloride (349-88-2) → 4-Fluoro-N-(3-fluoro-phenyl)-benzenesulfonamide (91308-56-4)

Guidance literature:

for 48h; Ambient temperature;

Reference yield: 79.0%

phenylmercuric hydroxide (100-57-2) + 4-Fluoro-N-(3-fluoro-phenyl)-benzenesulfonamide (91308-56-4) → F(C6H4)N(Hg(C6H5))SO2(C6H4)F (106914-83-4)

Guidance literature:

In ethanol; heated to reflux; solvent removed (vac.); crystd. (ethanol); elem. anal.;

DOI:10.1007/BF00956584

upstream raw materials:

meta-fluoroaniline

4-Fluorobenzenesulfonyl chloride

Downstream raw materials:

F(C₆H₄)N(Hg(C₆H₅))SO₂(C₆H₄)F

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